1996 GMC Sierra Repair Question
Topics covered: Distributor, Engine, Ignition timing.
Mileage: No information provided.
Mileage: No information provided.
Asked on July 18, 2012
How do I set the ignition timing when I reinstalled the distributor
I had my distributor out and I need to reset my timing on a 1996 GMC 1500 350 r engine code to proper spect.
Answer
Replied on July 18, 2012
The ignition timing is non-adjustable and cannot be changed however turning the distributor changes the cam sensor offset which has to be adjusted using a high end scan tool.