Andrew asked a
GMC C/K 3500 Series Maintenance & Repair
2 months ago
1992 gmc k3500 454 7.4L
My truck's engine surges when the AC
is on. It happens when I take my foot
off the gas as I'm preparing to slow
down. Usually makes the rpms surge
up to 500 more than idle ...
Jan asked a
2000 GMC C/K 3500 Series Maintenance & Repair
9 months ago
Subscribe to GMC C/K 3500 Series questions.
GMC C/K 3500 Series questions are now a favorite!
You currently receive a daily email when new questions match your favorites