My char three a check engine light. I pulled gm code 32 off of the Aldl. I swapped Egr valves from another car I had I just put in 10000 miles ago And the lift still comes back on. On the Egr vale I swapped the diaphragm works great and is clear of any debris or carbon. What else could throw this light on and off a lot?
have the same problem?
Thursday, September 6th, 2012 AT 12:12 PM