S 4dr SUV (4.2L 6-cyl. 4-speed Automatic)
|Ratings Key||Minimal Problems||Moderate Problems||Significant Problems|
Occasional problems with this vehicle are failures of the Engine Cooling Fan, 4.2-liter engine only; and failure of the Ignition Switch. Failure of the Engine Cooling Fan can cause the Service Engine Soon (SES) Light to come on. Failure of the Ignition Switch can cause the engine to not start. A periodic problem on this vehicle is failure of the Catalytic Converters (on 4.8L, 5.3L and 6.0L engines only).
The cost to replace the Engine Cooling Fan is estimated at $392.44 for parts and $182.00 for labor. The cost to replace the Ignition Switch is estimated at $32.04 for parts and $84.50 for labor. The cost to replace both Catalytic Converters is $685.00 for parts and $279.50 for labor. All prices are estimated based on $65.00 per flat rate hour and does not include diagnostic time or applicable taxes.
|Transmission & Driveline|
|Steering & Suspension|
|Heating & Air Conditioning|
|Starting & Charging|
|Overall||4 out of 5|