2000 GMC Safari Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2000 GMC Safari
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2000 GMC Safari ProblemsRear AC On Vans May Stop Working
On vans with rear AC, the AC may stop blowing cold air due to a damaged AC line near the back of the engine. It is common for these lines to rub on the engine block, causing a hole in the line and a refrigerant leak.
The power door locks may stop working in one or more doors due to a failed actuator. Replacement of the failed actuator should correct this concern.
Vehicles equipped whit a 4 speed automatic transmission may develop a harsh 1-2 shift and/or illumination of the Check Engine Light with code P1870 stored. This can be caused by wear of the bore for the TCC isolator and regulator valves in the valve body. This condition does not commonly occur until the transmission reaches normal operating temperature. If the valve body is worn, replacement will be necessary to correct this concern.
2000 GMC Safari QuestionsPo300 misfire going up hill (1 answer)
will a 1999 factory service manual be okay for a 2000