2004 GMC Sonoma Reliability

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SLS Crew Cab Pickup (4.3L V6 4x4 4-speed Automatic 4.6 ft. Bed)

Used TMV from $9,508

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Reliability Rating for 2004 GMC Sonoma by Identifix

Ratings Key

Minimal Problems

Moderate Problems

Significant Problems

	Rating	Comments
Engine		An occasional problem on this vehicle is failure of the Engine Oil Cooler Lines. Failure of the Engine Oil Cooler Lines applies to 4 Wheel Drive (4WD) and Rear Wheel Drive (RWD) vehicles only. The cost to repair the Engine Oil Cooler Lines on 4WD vehicles is estimated at $202.00 for parts and $123.50 for labor. The cost to repair the Engine Oil Cooler Lines on RWD vehicles is estimated at $114.00 for parts and $65.00 for labor. All prices are estimates based on $65.00 per flat rate hour and do not include diagnostic time or any applicable sales tax.
Transmission & Driveline		An occasional problem on this vehicle is failure of the Transfer Case Encoder Motor. Failure of the Transfer Case Encoder Motor applies to Four Wheel Drive (4WD) vehicles only. The cost to repair the Transfer Case Encoder Motor is estimated at $574.00 for parts and $71.50 for labor. All prices are estimates based on $65.00 per flat rate hour and do not include diagnostic time or any applicable sales tax.
Steering & Suspension
Brake
Heating & Air Conditioning
Starting & Charging
Accessories
Overall		4 out of 5

Reliability Ratings displayed above reflect style specific standard features and may vary from aggregated values displayed for the same year in the historical model overviewed bellow.

Reliability History for GMC Sonoma by Identifix

	2000	2001	2002	2003	2004
Engine
Transmission & Driveline
Steering & Suspension
Brake
Heating & Air Conditioning
Starting & Charging
Accessories
Overall

Reliability Ratings by Identifix is based from repair shop-reported issues. Though this data may be for years prior to model you are researching, it exposes how reliable this model platform has been historically.