2005 Chevrolet Astro Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2005 Chevrolet Astro

2005 Chevrolet Astro Problems

Internal Faults in Distributor Can Cause Engine Problems

The distributor may develop internal faults. This can cause a rough running engine or stalling condition, the Check Engine Light may or may not illuminate. Our technicians tell us that the distributor should be overhauled or replaced to correct this concern.

Check Engine Light With Code P1870

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.

Rear 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.

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2005 Chevrolet Astro Questions

where is egr valve located, why is engine light on in rough idle (1 answer)

rough idle, check engine light on shortly after fill up, code indicates catalytic converter problem. When light is turned off engine smogs perfectly.

2005 chevy astro allwheel drive has code po171 how to fix (1 answer)

po304 missfire no .4 all new electronics,runs rough at idle,ses lights blinks ra (1 answer)

randomly,is it safe to drive,great power just rough idle,cant get to injector to test,any suggestions?05 astro van w 269000 miles on it,

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