2003 Chevrolet Silverado 1500 Chevrolet Silverado 1500 2003

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2003 Chevrolet Silverado 1500 repairs by problem area

Engine (32%)

Transmission and Drivetrain (10%)

Brakes and Traction Control (13%)

Suspension and Steering (16%)

Electrical and Air Conditioning (23%)

Paint, Rust, Leaks, Rattles, and Trim (4%)

Other (2%)

Chart based on 112 repairs.
See TSBs and recalls for the 2003 Chevrolet Silverado 1500.

2003 Chevrolet Silverado 1500 repair cost distribution

$2500+ (1%)

$1000 - $2499 (15%)

$500 - $999 (12%)

$100 - $499 (43%)

< $100 (29%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 89 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2003 Chevrolet Silverado 1500

Engine not specified

Chevrolet Silverado 1500 in Minnesota, United States
Jul 2011 - Aug 2011
Aug 2011

111000 mi

US $50
EVAP vent solenoid clogged with dust and was throwing a CEL. 
Chevrolet Silverado 1500 in Minnesota, United States
Dec 2011 - Jan 2012
Jan 2012

US $1300
Needed fuel regulator and a few minor things. Replaced alternator and starter, manual transmission. 
Chevrolet in Pennsylvania, United States
May 2011 - Jul 2011
Jul 2011

158000 mi
fan for a/c and heat doesn't work...have to plug in manually for now door handle and tailgate handle broken 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 8ft bed

285-horsepower 5.3L V8 4-speed automatic 4WD, part-time w/low range

Chevrolet Silverado 1500 in Illinois, United States
Jan 2016 - Jan 2017
Jan 2017

US $500
Caliper piston (lower on 2 piston caliper). Replaced pads, rotors, calipers and flex brake lines. Driver side wheel bearing also making noise. Replaced both bearing assemblies. 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 8ft bed

275-horsepower 4.8L V8 4-speed automatic 4WD, part-time w/low range

Chevrolet Silverado 1500 in Norway
May 2016 - Jun 2018
Jul 2016

71920 mi

$1200
Replace steering box Replaced parking brake cable 
Sep 2016

71920 mi

$200
Battery dead. 
Apr 2017

1240 mi

$2000
Rebuilt transmission due to 2nd band and 3-4 clutch failure. Replaced Rotors, Pads, and brake lines. Replaced wheel bearings  
Jun 2018

76880 mi

$150
Battery dead after truck has been parked for a week. Not able to recharge battery. New battery installed, correct charge voltage confirmed. Nothing draining battery when ignition is off. Wonder why this truck kill batteries. 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 6.5ft bed

345-horsepower 6.0L V8 4-speed automatic AWD

Chevrolet Silverado 1500 in Wisconsin, United States
Jun 2013 - Jul 2014
Jul 2014

132000 mi

US $30
Step motors in dash display. Part of a recall but more than seven years old so I was responsible for repair 
Chevrolet Silverado 1500 in Connecticut, United States
Jul 2013 - Mar 2015
Jul 2014

149000 mi

US $100
Replaced the rear shocks. They looked to be original and were only slightly rotted out. 
Sep 2014

149000 mi

US $500
Replace front and rear brakes pads and rotors. Replaced front calipers. 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 6.5ft bed

300-horsepower 6.0L V8 4-speed automatic RWD

Chevrolet Silverado 1500 in Arizona, United States
Dec 2012 - Dec 2013
Feb 2013

174600 mi

US $1400
replaced brakes, water pump 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 6.5ft bed

300-horsepower 6.0L V8 4-speed automatic 4WD w/low range

Chevrolet Silverado 1500 in Illinois, United States
Dec 2010 - Jun 2018
Jan 2011

136000 mi

US $500
Throttle body replaced because tps went bad. Check engine light came on and power drastically reduced until engine was turned off. Happened twice in one week. 
May 2012

153700 mi

US $600
Rear brake lines rusted out Air conditioner pump idlers pulley bearings went out. 
Aug 2012

157200 mi

US $1200
Abs would activate everytime the truck came to a stop. Front wheel speed sensors were not reading at low speed. Had to replace the front wheel hubs. 
Sep 2013

169000 mi

US $125
Speedometer needle stuck at max. Had the guage cluster rebuilt with new stepper motors and new light bulbs installed in display. 
Jul 2014

184200 mi

US $2000
Ticking noise from transfer case. Had to have transfer case rebuilt. 
Oct 2014

186200 mi

US $200
Starter went out. 
Jan 2016

193000 mi

US $300
Fuel lines had rusted out and needed replaced. 
Jul 2016

210300 mi

US $50
4wd sw stopped working. Replaced switch 
Apr 2017

217000 mi

US $200
4wd activation motor wire dropped down and wrapped around driveshaft. Had to replace shift motor because wires were ripped up. 
Jun 2017

220000 mi

US $50
Fuel tank strap broke. Replaced with new one. 
Apr 2018

225000 mi

US $200
Oil cooler line corroded and had a hole, leaking oil. Replaced lines. 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 6.5ft bed

285-horsepower 5.3L V8 4-speed automatic RWD

Chevrolet Silverado 1500 in Florida, United States
Dec 2008 - Jan 2012
Jan 2008

US $200
The ECM went out on the antilock brake pump. It was covered under recall untill 02 for salt belt vehicles due to corrosion causing it to fail. My bad luck getting an 03. 
Chevrolet Silverado 1500 in Pennsylvania, United States
Jun 2013 - Dec 2021
Oct 2013

152200 mi

US $188
Wheel bearing drivers side & lower steering shaft bearing replaced for the 3 time in 30,xxx miles 
Nov 2013

152900 mi

US $234
Rear axle seal & bearing drivers side failed, no reason other than it wanted to. New Timken bearings & seals installed both sides less than a year ago. 
Dec 2013

153000 mi

US $320
Fuel injectors failing resulting in poor fuel mileage and excessive fuel consumption. Truck had hard time starting as injectors were in the "open" position at key start dumping to much fuel into the motor. 
Apr 2014

155700 mi
Vibration in the vehicle, unable at this time to figure out where its coming from although its still there. Common wear items checked out OK including tires and suspension parts. Not sure where its coming from working to resolve issue. 
Jun 2014

159000 mi

US $408
Back pressure tests by 2 local shops indicated possible catalytic converter issues. Repeated trouble codes for failing O2 sensors. Replaced both catalytic converters & 4 O2 sensors. Problem resolved truck running normal again 
Mar 2015

163000 mi

US $88
O2 sensor bank 2 post cat failed again. Using Denso parts, some reason keeps failing. 
Oct 2015

166500 mi

US $1000
Brake line failure, rusted out typical GM garbage. Replaced all metal lines, master cylinder, front rotors, pads, calipers with brackets. Bled entire system with new fluid. Check engine lite on fuel system, fuel vapor sensor. 
Nov 2015

167000 mi

US $110
Truck continues to have brake issues. Took back to mechanic to re-bleed the system. Found more air in lines after 4 uses of the Snap on tool to bleed even the ABS pump. 
Jun 2017

177000 mi

US $2000
Transmission lost 1st & 3rd planetary gears. Current issue with replacement torque converters. Correct part # on box WRONG part in box. 10 days & 4 transmissions before the problem was found. 
Aug 2017

179000 mi

US $160
Starter wire corroded off. Required new starter due to other wire terminal being rusted in place. 
Nov 2017

183000 mi

US $43
Window/mirror switch. Replaced with remanufactured unit thru RockAuto. Purchase required a core charge & return to Rock Auto. Repair time was under 15 minutes. The Allotted time notes earlier in this report, was unable to enter it correctly. Driver’s outside mirror. Vehicle is equipped with heated mirrors, DL8 RPO Code. Replaced mirror due to a crummy aftermarket supplier. TYC, garbage part failed within 6 months, both the company & place I purchased them from Autoanything.com refused to replace the unit. Unit failed 2 ways the mounting point/swivel/folding area broke off behind the mirror. Mirror constantly shook while driving resulting in poor side visibility. 
Feb 2018

184900 mi

US $2270
The stock & original heads were leaking coolant down into the exhaust. This caused the truck to loose power & throw O2 sensor codes from the passenger pre and post cat. Replaced all gaskets, plugs wires, knock sensors and wiring. New set of complete aluminum heads installed. 
Jun 2018

189000 mi

US $180
Driver front wheel bearing was humming, also noticed it pulling a bit to drivers side. Alternator bearing was seizing, removed part and spun by hand by pulley hard grinding noise and difficult to spin. 
Chevrolet Silverado 1500 in Michigan, United States
Nov 2014 - Feb 2016
Jan 2015

211000 mi

US $30
Leaking rear differential cover 
Chevrolet Silverado 1500 in Georgia, United States
Dec 2012 - Jun 2022
Jan 2013

74000 mi

US $142
Passenger door electrical devices not working (power window, door lock and mirror). Replaced switch module in door. Price paid for repair reflects only the cost of a new switch. 
Mar 2014

82000 mi

US $174
Right front wheel bearing completely worn out. Immediate replacement needed. 
Sep 2018

102291 mi

US $125
The instrument cluster had many faults, including no PRNDL or odometer display, oil pressure gauge not working, many lights out. Cluster was rebuilt and now works correctly. 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 6.5ft bed

285-horsepower 5.3L V8 4-speed automatic 4WD, part-time w/low range

Chevrolet Silverado 1500 in Minnesota, United States
Jun 2017 - Jul 2022
Jul 2022

113000 mi

US $12
Mass airflow sensor cleaning due to CEL code P0101 
Chevrolet Silverado 1500 in Michigan, United States
- Aug 2010
Nov 2008

55000 mi

US $60
Replaced battery 
Aug 2010

70000 mi

US $110
Driver window regulator replaced 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 6.5ft bed

285-horsepower 5.3L V8 4-speed automatic 4WD w/low range

Chevrolet Silverado 1500 in Kansas, United States
Apr 2013 - Oct 2015
May 2013

145700 mi

US $175
4wd automatically locked in on its own at startup. Changed switch, did not help. Changed 4wd part inside transfer case to resolve. (transfer case position sensor). 
Nov 2013

149000 mi

US $10
Pulley bearings began to whine. three of them total ,hard to tell which one. Removed all three and regreased. Stopped the whine for now. 
Mar 2014

149000 mi

US $50
Parking brake rusted out and cable broke. 
Apr 2014

149000 mi

US $250
Rocker panels completely rusted out 
Sep 2014

150000 mi

US $250
Brake lines rusted out. Had to replace entire brake line system 
Oct 2014

150000 mi

US $5
Replaced rusted out parking brake line with a spliced cable and clamps 
Sep 2015

152000 mi

US $60
Oil pressure sender unit. $35 part. Oil pressure gauge was pegged at 80. Replace all gauges. $80 
Oct 2015

152000 mi
Rocker panels completely rusted out 
Chevrolet Silverado 1500 in Minnesota, United States
May 2015 - Jul 2018
Oct 2015

178300 mi

US $600
Replaced both Catalytic converters.  Fuel Evaporation solenoid. Rotate Tires. 
Jun 2016

187000 mi

US $350
Replaced seized brake caliper, rotors, and pads 
Aug 2017

197000 mi

US $250
Coolant was leaking aggressively from inside of the engine bay onto the pavement. Water pump seal was completely gone. Water pump was replaced. 
Chevrolet Silverado 1500 in Maryland, United States
Jan 2011 - Jul 2016
May 2013

158400 mi

US $1200
Brake lines and calipers both had leaks. Brakes failed at ~65 MPH :( 
Chevrolet Silverado 1500 in Illinois, United States
Jun 2015 - Dec 2015
Jul 2015

189700 mi

US $475
Shift solenoid 1-2 failure. Replaced both shift solenoids. 
Nov 2015

193000 mi

US $530
Truck went into limp mode "reduced engine power" and codes led to a throttle body position sensor/actuator error. Entire throttle body replaced. 
Chevrolet Silverado 1500 in Wisconsin, United States
Jul 2010 - Nov 2011
Aug 2010

106000 mi

US $700
Front axle bearing needed to be replaced 
Jul 2011

124000 mi

US $890
Front passenger wheel bearing needed to be replaced 
Nov 2011

128000 mi

US $850
Fuel pump was going out, causing hesitation to start & loss of fuel pressure after sitting for more than one hour. Check engine light on- "EVAP Large Leak". 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 6.5ft bed

275-horsepower 4.8L V8 4-speed automatic RWD

Chevrolet Silverado 1500 in Texas, United States
Sep 2014 - Jun 2017
Sep 2014

106000 mi
Replaced stepper motors in dash. Speedometer, temp gauge, etc were reading erratically. Requires desoldering old stepper motors and soldering in new motors. Not for those without electronics/soldering skills. 
Jul 2016

124200 mi

US $16
Blower motor resistor failed again. Setting 4 provided no air. Easy swap. 
Apr 2017

128000 mi

US $30
Transmission would get stuck in 3rd gear. Could shift to 1st/2nd/3rd manually, but no overddrive. Replaced 3-2 downshift solenoid (code P0785). Replaced wiring harness inside transmission pan and connector external to transmission. 
Chevrolet Silverado 1500 in Alabama, United States
Apr 2014 - Jan 2015
Nov 2014

154100 mi

US $2000
Tie rods in an out, ball joints, shocks, brakes, tires. exhaust system Battery, alternator. Four o2 sensors, pcv valve, map sensor, belts all tension pulleys an idle, spark plugs, water pump, intake manifold gasket. bulbs headliner 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 6.5ft bed

275-horsepower 4.8L V8 4-speed automatic 4WD, part-time w/low range

Chevrolet Silverado 1500 in West Virginia, United States
Mar 2013 - Sep 2016
Mar 2014

132000 mi

US $200
Tie rod end wore out. Cats and O2 Sensors. 

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2003 Chevrolet Silverado 1500 4dr Extended Cab 6.5ft bed

275-horsepower 4.8L V8 4-speed automatic 4WD w/low range

Chevrolet Silverado 1500 in Pennsylvania, United States
Jan 2017 - Feb 2020
Apr 2017

181000 mi

US $36
Rusted fuel lines; replaced with new, one piece GM lines. I'd compare the level of frustration with this installation to that of ball joints -- it was rough. In hindsight, I'd go with the aftermarket split lines if I ever have to do it again. LF wheel hub. Replaced with Timken unit. Also replaced dust shield with Dorman unit. Water pump leaking at rear seal. Replaced o-ring. Also replaced thermostat, tank cap, and A/C belt (cracked/split; appeared original). It was taking too long -- IMO -- for the cab to heat up, so the thermostat may have been failing. LF speaker(s) had no sound. Replaced with super affordable Pyle 3-way unit (also replaced RF even though it was fine). 
May 2017

182000 mi

US $17
Drivetrain clunk; filled front yolk with grease. Replaced u-joint at differential. 
Jul 2017

184000 mi

US $10
Driver side ball joint replacement. 
Aug 2017

185000 mi

US $50
DRL out. Replaced sockets and used 4114 bulbs per GM repair bulletin 
Feb 2018

190000 mi
Center armrest storage latch sticking/difficult to unlatch. Dismantled lid and lubricated assembly. 
Apr 2018

191000 mi

US $50
Driver window regulator & motor replacement. 

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2003 Chevrolet Silverado 1500 4dr Crew Cab 6.5ft bed

300-horsepower 6.0L V8 4-speed automatic 4WD w/low range

Chevrolet Silverado 1500 in Washington, United States
Nov 2010 - Jun 2018
Jan 2011

102000 mi

US $200
CEL indicated an issue with the MAF sensor. Cleaning the sensor with MAF sensor cleaner resolved the problem. Replaced knock sensors, knock sensor connectors and wiring harness and intake manifold gasket due to water and corrosion in rear knock sensor. replaced knock sensors and knock sensor wiring harness 
Jul 2012

106200 mi

US $120
Replaced MAF sensor 
Sep 2013

115000 mi

US $350
Replaced sensor, flush system 
Dec 2014

120000 mi

US $100
battery had failed. age of battery was 30 months. 
Apr 2015

121200 mi

US $130
Intermittent parasitic battery draw resulting in dead battery. Dealer unable to locate cause of drain. 
Dec 2015

125000 mi
Intermittent parasitic power drain. May be related to ignition switch, dash cluster, body control module or vehicle ground. Attempts at identifying source of problem have so far been unsuccessful (including previous trip to dealership) 
Apr 2016

126200 mi

US $150
Replaced instrument cluster panel with re-manufactured unit 
Jul 2016

127200 mi

US $50
replaced front passenger side window regulator to address power drain 

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2003 Chevrolet Silverado 1500 2dr Regular Cab 8ft bed

275-horsepower 4.8L V8 4-speed automatic RWD

Chevrolet Silverado 1500 in Florida, United States
Jun 2021 - Jun 2022
Mar 2022

250000 mi

US $1700
Transmission failed. 
Chevrolet Silverado 1500 in Michigan, United States
Nov 2010 - Dec 2011
Mar 2010

72000 mi

US $250
Replaced steering rack assembly. Rack was leaking fluid as a result of a collision some years earlier and had started to show poor response due to a likely worn pinion gear. 

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2003 Chevrolet Silverado 1500 2dr Regular Cab 8ft bed

275-horsepower 4.8L V8 4-speed automatic 4WD w/low range

Chevrolet Silverado 1500 in Washington, United States
Dec 2017 - Jun 2018
Apr 2018

139000 mi

US $130
Fuel pump failure 
Chevrolet Silverado 1500 in Pennsylvania, United States
Mar 2011 - Jun 2022
Mar 2016

64000 mi

US $382
Brake line rotted behind front wheel on drivers side.Chevy shop/dealer replaced with OEM brake line kit of $147....and $202 labor.Was told shop was seeing more and more of this since PA State switched to new /different salt for winter cond. 
Sep 2017

67000 mi

US $250
Had a small leak behind water pump...water pump was good , not leaking....but was leaking behind pump where meets to block. Replaced with NEW pump not rebuilt pump. Price of new pump was $150 ( friends discount ) and $100 labor to put on....$260 total PA. tax included !!!!! 

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2003 Chevrolet Silverado 1500 2dr Regular Cab 6.5ft bed

200-horsepower 4.3L V6 4-speed automatic RWD

Chevrolet Silverado 1500 in Texas, United States
Jan 2013 - Aug 2020
Mar 2013

164000 mi

US $936
The truck was leaking coolant. The repair replaced the intake manifold gaskets. 
Apr 2013

164200 mi

US $319
An oil leak required the replacement of the oil pan gasket. 
Jun 2016

196000 mi

US $818
Left front wheel bearing assembly replaced. Cost includes four-wheel disc brake pads replaced and rotors turned. 
Chevrolet Silverado 1500 in Oklahoma, United States
May 2013 - Jun 2013
Jun 2013

173000 mi

US $2600
Rack and Pinion leaking fluid 

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2003 Chevrolet Silverado 1500 Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2003 Chevrolet Silverado 1500 problems occur, check out our car reliability stats.