2005 Chevrolet Astro Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2005 Chevrolet Astro
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2005 Chevrolet Astro ProblemsCheck 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.
The outside door handles are prone to breaking—all doors are affected by this condition.
2005 Chevrolet Astro Questionswhere 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.
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,