I have a 94 chevy surburban on which I changed the motor. It sucks gas and backfires while running. is it a computer problem?
Jan 13, 2011 at 9:46 AM
gas consumption
RANDY O
- MEMBER
- 1 POST
It could be caused by many things. Make sure there are no major vacuum leaks. Check the catalytic converters. Check to make sure the plug wires are on in the proper order. Check to make sure the fuel pressure and regulator are working properly. Check ignition timging if you had the distributor out.
Jan 28, 2011 at 8:50 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement
parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.