2003 GMC Sierra 1500 GMC Sierra 1500 2003

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2003 GMC Sierra 1500 repairs by problem area

Engine (17%)

Transmission and Drivetrain (0%)

Brakes and Traction Control (50%)

Suspension and Steering (17%)

Electrical and Air Conditioning (17%)

Paint, Rust, Leaks, Rattles, and Trim (0%)

Other (0%)

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Chart based on 12 repairs.
See TSBs and recalls for the 2003 GMC Sierra 1500.

2003 GMC Sierra 1500 brake repair cost distribution

$2500+ (0%)

$1000 - $2499 (33%)

$500 - $999 (0%)

$100 - $499 (50%)

< $100 (17%)

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Chart based on 6 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2003 GMC Sierra 1500 4dr Extended Cab 6.5ft bed

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

75700 mi

US $244
Master Cylinder went out....replaced with new 
73300 mi

US $350
rear right side rotor cracked....replaced both rear rotors and calipers 
90000 mi

US $70
Replaced Front brake pads 
98000 mi

US $1700
Rear Emer. brake system blew apart, replaced all of rear brakes 

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2003 GMC Sierra 1500 4dr Extended Cab 6.5ft bed

275-horsepower 4.8L V8 4-speed automatic RWD

103000 mi

US $260
rear caliper sticking. replaced caliper bracket caliper and pads on both rear wheels. 

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2003 GMC Sierra 1500 2dr Regular Cab 6.5ft bed

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

116000 mi

US $1500
Brake line failed, lost all braking. 

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2003 GMC Sierra 1500 Brake Problems

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 GMC Sierra 1500 problems occur, check out our car reliability stats.