I recently purchased a 1995 Pontiac GrandAm and the check engine light comes on when I accel then let off the gas. What would cause this also how do I check the codes? The connector looks like OBD1 but doesnt have the same pin outs. Also any clues how to change the 3 spark plugs in the rear side of the motor?
have the same problem?
Wednesday, January 11th, 2006 AT 10:38 AM