2007 Chevrolet Impala / Monte Carlo Chevrolet Impala / Monte Carlo 2007

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2007 Chevrolet Impala / Monte Carlo repairs by problem area

Engine (41%)

Transmission and Drivetrain (14%)

Brakes and Traction Control (5%)

Suspension and Steering (19%)

Electrical and Air Conditioning (15%)

Paint, Rust, Leaks, Rattles, and Trim (1%)

Other (5%)

Chart based on 109 repairs.
See TSBs and recalls for the 2007 Chevrolet Impala / Monte Carlo.

2007 Chevrolet Impala / Monte Carlo repair cost distribution

$2500+ (2%)

$1000 - $2499 (2%)

$500 - $999 (12%)

$100 - $499 (43%)

< $100 (41%)

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

Chart based on 93 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2007 Chevrolet Impala 4dr Sedan

303-horsepower 5.3L V8 4-speed automatic FWD

Chevrolet Impala in Connecticut, United States
Sep 2012 - May 2016
Jun 2012

37000 mi

US $4800
total rebuild of trans with heavier chain & cooling system added also temp gage in car.no warning thought I bumped out of gear,totally burnt.chevy did not put heavy enough trans in this car. would not reimburse wanted to put same trans in. 
Chevrolet Impala in New York, United States
Jan 2014 - Dec 2016
Jun 2014

92000 mi
Rack & Pinion leaking power steering fluid. It was found there to be a TSB concerning this issue. Parts ordered but researching further with a service department at the dealership to find appropriate action. 
May 2015

100100 mi

US $250
Corrosion on power steering lines. Replaced power steering hoses/lines. Replaced power steering pump and reservoir. Transmission leak from hose. Replaced both transmission hoses and cooler pipe fittings. 
Oct 2016

111000 mi

US $500
Replaced wheel hubs after getting service traction control and brake system errors. Also replaced struts. Codes still present, traction control still activates. 
Dec 2016

111000 mi
Codes for traction control and brake system. 
Chevrolet Impala in Ontario, Canada
Aug 2011 - Jan 2012
Sep 2011

32240 mi

C $100
Check engine light came on. Was told it was an engine sensor. Pair $100 deductible under extended GM warranty. 
Jan 2012

38440 mi
Airbag not functioning light came on twice. Mechanic reviewed, could not find reason, said to come back if it returns. 

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2007 Chevrolet Impala 4dr Sedan

233-horsepower 3.9L V6 4-speed automatic FWD

Chevrolet Impala in Indiana, United States
Nov 2014 - Jan 2015
Jan 2015 Transmission started to slip in 1st gear. Fluid was fine. No check engine light on. Two shops recommended transmission rebuild. Sold vehicle instead. 
Chevrolet Impala in Tennessee, United States
Mar 2011 - Dec 2015
Jun 2011

52000 mi
Gear shift would not come out of Park. Removed console,found broken black wire to shifter solenoid connector, removed contact from connector and resoldered wire. Reinstalled console. Repair complete. 
Jun 2014

79000 mi
repaired broken wire on shifter solenoid which prevented shifter from moving from park position. This is the second time for this problem. The wires did not have much slack from the factory so I extended them by 5". 
Sep 2014

82000 mi

US $12
I had small leak at transmission cooler line connector at transmission. Besides the leak, car would hesitate from standstill and also surge at cruising speeds. Replacement of connector at transmission corrected both problems. 
Jun 2015

90000 mi

US $40
Check engine light came on. Engine ran normally. Remote start did not work. Scanned codes and found oil pressure sensor defective. Bought tool to replace sensor and new sensor. Replaced sensor and corrected both problems. 
Chevrolet Impala in Michigan, United States
Aug 2011 - Apr 2012
Jun 2011

108000 mi

US $125
Replced alternator 
Jul 2011

109000 mi

US $70
Replaced water pump Replace hazed over headlights Alignment 
Sep 2011

115000 mi

US $220
Rough idle, dealer said it was coolant sensor, replaced and problem still there, dealer said injectors, problem still there 
Nov 2011

118000 mi

US $200
Burned rear defogger wire Bad MAF sensor 
Feb 2012

120500 mi

US $200
Trans oil cooler bracket was rubbing against A/C condensor causing a hole so I replaced condenser 
Apr 2012

123000 mi
Rough idle still occasionally present when sold. Was better and then back and then better and then back, no explanation. 
Chevrolet Impala in Minnesota, United States
Mar 2010 - Jun 2013
Sep 2011

64000 mi
had to replace muffler. If I would have paid it would have cost $1100. Service rep felt that this should not have happened and got Chevrolet to pay for repair using my extended warranty. 
Nov 2011

66000 mi
replace water pump it was leaking 
Jun 2012

73000 mi

US $220
replace worn tie rod and did wheel alignment 
Chevrolet Impala in Minnesota, United States
Mar 2008 - Mar 2013
Aug 2008

10320 mi
Tire pressure monitoring system and key fob transmitter. Repaired under bumper to bumper warranty. 
Dec 2009

37295 mi
Intermediate steering shaft. Dealer repaired free of charge, although outside of bumper to bumper warranty. 
Mar 2010

40862 mi

US $155
Transmission cooler line (lower). Not included in powertrain warranty, cost of repair paid by owner. 
May 2010

43010 mi
Leaking crankshaft timing cover seal, repair performed under powertrain warranty. Leaking crankshaft timing cover seal, repair performed under powertrain warranty. 
Jul 2012

66500 mi
Coolant Crossover Gasket 
Chevrolet Impala in Michigan, United States
Jun 2016 - Jun 2017
Jun 2016

222000 mi

US $200
Blend Door Actuator (replaced all 3) 
Chevrolet Impala in New York, United States
- Aug 2009
Aug 2009

42000 mi
check engine light on emissions system evap sensor bad 
Chevrolet Impala in Kansas, United States
Jan 2014 - Mar 2018
Oct 2014

81142 mi

US $365
antifreeze leak, replaced water cross over gaskets 
Dec 2014

84283 mi

US $176
oil leak, oil filter adapter gasket engine light, no 3 cyl mode, remote start not working, preplaced oil pressure sensor 
Feb 2015

88259 mi

US $417
engine light on, replaced spark plugs and wires as well as air filter, clean injectors 
Mar 2015

92000 mi

US $220
crank case seal oil leak engine mount replaced as well as front crank case oil seal and transmission cooler line fittings 
Sep 2015

101371 mi

US $140
engine light on, remot start not working, oil pressure sensor replaced for the second time oil leak, replaced front crank case seal 
Dec 2015

105143 mi

US $231
Engine running hot. Replaced thermostat 
Feb 2016

110000 mi

US $237
bad tire wear and shake, replaced tie rod end and wheel bearing hub assembly 
Apr 2016

111632 mi

US $493
wheel bearing replace and tie rod end replace 
Jul 2016

114200 mi

US $67
air not as cold as should be 
Mar 2017

128000 mi

US $120
There is a misfire on cylinder one. I've chosen not to repair it for now. The Chevy dealer says it is in the valve . . . best case scenario- a spring, but likely it's deeper in and the cost will be over $1500 to repair. 

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2007 Chevrolet Impala 4dr Sedan

211-horsepower 3.5L V6 4-speed automatic FWD

Chevrolet Impala in Alaska, United States
Sep 2013 - Sep 2014
Nov 2013

135600 mi
there are water marks on the parking pad all along the length of the exhaust system 
Dec 2013

136000 mi
slow leaking tires 
Jun 2014

138000 mi

US $1400
crank arm seal and oil pan gasket 
Sep 2014

141000 mi

US $800
crank arm sensor rear window defoggers wire burnt 
Chevrolet Impala in Indiana, United States
Oct 2014 - Jun 2018
Sep 2016

113000 mi

US $140
Front stabilizer bar cracked on passenger side. Grinding noise when going over bumps or turning right. Replaced stabilizer bar. 
Chevrolet Impala in Ohio, United States
Apr 2016 - Dec 2017
Dec 2017

50000 mi

US $150
NEW BATTERY INSTALLED 
Chevrolet Impala in New York, United States
May 2008 - Jun 2011
Jun 2008

37000 mi

US $300
Faulty Steering Shaft Replaced 
Dec 2008

45000 mi
Water Pump replaced under Warranty.  
Apr 2010

60000 mi

US $270
Tubes from Transmission going into radiator had to be replaced.  
Jun 2010

65000 mi
1st, and 2nd gears replaced under warranty.  Entire faulty transmission replaced under warranty.  
Jul 2010

66000 mi
Replaced entire transmission under warranty 
Mar 2011

70000 mi

US $100
Had Solenoid Sensor replaced 
Chevrolet Impala in Alabama, United States
Jul 2013 - Aug 2013
Aug 2013

80000 mi

US $750
steering rack replaced due to leaking 
Chevrolet Impala in Minnesota, United States
Mar 2014 - Jun 2018
Aug 2015

55000 mi

US $667
Replaced rear struts. Right side was broken, left side was replaced as preventative maintenance. 
Jan 2018

89000 mi

US $135
Wouldn't heat even though engine was warm. first attempt failed, took it to another shop and they fixed it right for 1/3 the cost. there was a bubble in the cooling system preventing hot coolant from getting to the heater core. 
Chevrolet Impala in Illinois, United States
Aug 2012 - Mar 2016
Jan 2016

93800 mi

US $527
starter, starter, starter cable. car needed to be towed 
Chevrolet Impala in Illinois, United States
May 2010 - Oct 2011
Jun 2010

36000 mi
Antifreeze bubbles violently after street traffic driving with AC on. Antifreeze is going low in a week. Warning lights flash and info- panel says turn off air conditioning. Not fixed - Antifreeze still goes low too fast when using Air Cond Left the car two days. Problem could not be duplicated. I was given instructions on how/when to add antifreeze. Antifreeze is disappearing. I guess due to violent bubbling after driving in street traffic with air conditioning on. 
Jul 2010

37000 mi
Antifreeze disappearing. 
Oct 2011

49000 mi
Check Engine Light and Runs Rough. Found Intake Valve Seat on Cylinder 5 dropped. Piston was gouged&broken. Head Gouged & Valve Damaged. Cylinder Wall scored with gouges. Instructed to replace engine Assembly under 5year 100,000 warranty Automatic Transmission Leak noticed by mechanic on earlier visits. Since engine assembly was replaced under warranty, I requested transmission flush and repair leak. Two fittings were replaced for $8.20 and $20.54 - Total cost was $350. 
Chevrolet Impala in Alberta, Canada
Mar 2008 - Feb 2016
Jan 2008

8060 mi
Windshield Washer Fluid Pump failure, replaced under warranty. 
Jul 2008

15500 mi
Brake Rotors Warped, repaired free of charge as per TSB 
Mar 2013

70680 mi

C $600
Axle Seal Leaking 
Chevrolet Impala in Ohio, United States
Mar 2008 - May 2017
Jan 2008

29867 mi
Steering shaft on the passenger front of the car was making noise. Dealer replaced under warranty. No charge. 
Jan 2013

115200 mi

US $286
Starter needed to be replaced. 
Apr 2013

99500 mi

US $125
Noisy while driving, alignment during tire replacement showed tie rod end needed replaced on passenger side. 
May 2016

122000 mi

US $800
Intake manifold gasket leak. They also replaced the water pump at the same time. 
Chevrolet Impala in Indiana, United States
Mar 2011 - Mar 2015
Jan 2015

135000 mi

US $50
Oil pressure sending unit failure Evap solenoid replaced 
Mar 2015

183000 mi
Vent door actuator needed to be replaced. 
Chevrolet Impala in New York, United States
Mar 2010 - Dec 2017
Dec 2011

63000 mi

US $358
Emission system valve fault. Replaced along with gas cap which I knew needed to be replaced as it did not lock securely anymore. 
Chevrolet Impala in Nebraska, United States
Sep 2010 - Mar 2016
Oct 2012

75000 mi

US $450
replace the water pump, serpentine belt and refill antifreeze. 
Sep 2015

81000 mi

US $1045
Replace both front wheel bearings and hubs. 
Chevrolet Impala in Iowa, United States
Oct 2012 - Jan 2016
Apr 2013

90800 mi

US $450
Coolant leaking. Shop replaced some gaskets, charged for four hours time. 
May 2014

110000 mi

US $150
New muffler 
Sep 2014

114000 mi

US $20
Constant knocking/clicking noise under passenger side dash when HVAC was turned on. Replaced HVAC Heater Blend Door Actuator with AC-Delco PN 15-74122. 
Jan 2016

85000 mi
Slow oil leak 
Chevrolet Impala in New York, United States
Jun 2013 - Jul 2013
Jul 2013

52000 mi

US $672
Secondary air injection pump failure,air injection air check valve failure,both items replaced by dealer. 
Chevrolet Impala in Michigan, United States
Sep 2010 - Dec 2016
Feb 2011

99900 mi

US $200
Water pump replaced at 99,700 miles, 300 miles away from the 100K warantee expiration. Performed by dealership. A rust spot on the trunk caused by a design flaw in the trim retainer, biting the paint away. Also some owner-caused scratch and dent fixed. 
Oct 2011

114000 mi

US $999
New Tie Rods, Alignment; New Front Wheel Bearings; New Front Brake Pads 
Jan 2012

117000 mi

US $1
Intermediate steering shaft was sticking. Internet research 2-hours, spraying teflon wax down the grease hole, 10 min. Problem cured. 
Jan 2013

104500 mi
Getting intermittent fails from the front wheel speed sensors which are within the bearing assembly. Re-connected electrical connectors with dielectric grease within. 
Apr 2013

142000 mi

US $3300
4x Struts, Tie Rods. Preventive: Upper and Lower Hoses, Coolant Flush, Plugs and Wires, Serpentine Belt, Fuel Injection Cleaner. ABS system was malfunctioning. Ft. Wheel Bearing's sensor was the cause (must replace entire bearing), as was the harnessing to the sensors. 
Mar 2014

165000 mi

US $600
Replaced lower control arms, bushings shot, ball joints were ok. Replaced Say bar bushings, one was really deformed. 
Dec 2014

184000 mi

US $200
oil leak at filter housing 
Sep 2015

205000 mi

US $700
Tie-rods worn, front struts (Monroe, one making noise), lower control-arms (ball joints). Not included were 4 new tires. All parts were covered by parts warantee. Feels like a new car. 
Chevrolet Impala in New York, United States
Jul 2010 - Jun 2018
Jun 2012

59000 mi
Evap solenoid replaced 
Mar 2014

84000 mi

US $194
Alerted by dashboard warning message "Low Oil Level" Replaced Crank Seal. 
Sep 2014

93000 mi

US $207
Ck engine light. Replaced solenoid and pigtail. 
Mar 2015

98000 mi
Headlight. Low beam. 
Sep 2015

104000 mi

US $170
Stabilizer links broken. (Identified during emissions/safety inspection.) 
Sep 2016

115000 mi

US $400
Sway bar (hollow, flattened ends) broken at one end. Replaced with solid sway bar. 
Nov 2017

134500 mi

US $60
Dashboard readout of tire pressures no longer showed pressure for 2 tires (both front). Sending units were replaced in front tires. Tires were rotated as routine maintenance. Dashboard reset initiated for tire pressure sending units. 
Dec 2017

130300 mi
Tire air pressure sensors/system have not reset. Radio speakers (left side, both front and rear) started to intermittently lose volume, then consistently failed to work. This included the chime from the dashboard warnings (key-in-ignition, lights on, seat belt unfastened, etc.). Diagnosis (untested) was probable cold solder joint. This was not investigated further at this time. 
Jun 2018

137000 mi

US $20
Gas line nearly worn through from rubbing on adjacent part(s). Replaced tubing. 

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2007 Chevrolet Impala / Monte Carlo

Engine not specified

Chevrolet Impala in Ontario, Canada
Dec 2010 - Jun 2011
Jun 2011

48980 mi

C $348
Coolant crossover pipe Gaskets replaced $78 for parts $270 for labour. 

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2007 Chevrolet Impala / Monte Carlo 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 2007 Chevrolet Impala / Monte Carlo problems occur, check out our car reliability stats.