Surging at idle and missing while driving
Thread Starter
NMFPA
Joined: Aug 2010
Posts: 50
Likes: 1
From: Meridian, ID
Surging at idle and missing while driving
I have a 94 that is missing at all speeds and idle rpms go up and down. I have replaced the spark plugs, plug wires, fuel filter, cleaned MAF. Running better but still not fixed. I check codes and got code 33. If I am reading it right, that should be the TPS. Will replace that tomorrow. Any other suggestions. thnx