Question about GMC Cars & Trucks
No loss of power, just constant popping when driving
Check for loose spark plug/s. Sounds like compression going by a spark plug
Posted on Apr 06, 2015
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get to try the service completely Free afterwhich it costs $6 per call and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
I have we a 1988 Renault 2.2 engine that keeeps loosing power. Replaced ignition module & tempature sensor, crank sensor. Please help!
Posted on Oct 14, 2008
SOURCE: 2004 silverado
THIS IS NORMAL noise for your truck. carbon buildup on pistons causes a cold start knock until warms up. you can run some top engine cleaner thru engine to help. but noise is nothing to affect life of engine
Posted on Oct 20, 2008
Have a friend, (or in-law) someone you're not too fond of, stand in front of the truck while you honk the horn and have them pinpoint it for you.
Posted on Dec 29, 2008
SOURCE: popping sound
Make sure the shocks are reattached at both ends; also if it has coil springs vs torsion bars, they may be twisting upon spring movement. if not sure, you can squirt some oil on the bottom of the coil springs to test. if the popping stops then the springs may need repositioning (twisting to the proper spots) or get an after market pad to place underneath the spring where it contacts the lower "a"frame. good luck
Posted on Dec 30, 2008
Tips for a great answer:
Mar 15, 2016 | 1995 Buick Regal
Apr 06, 2015 | GMC Cars & Trucks
Mar 12, 2015 | 1999 Honda Accord
Nov 12, 2014 | 1989 GMC Sierra
May 17, 2013 | 1994 Lincoln Town Car
Jan 23, 2013 | 2008 GMC Sierra 1500
Feb 18, 2012 | Mazda Cars & Trucks
Jun 11, 2010 | 2003 GMC Envoy Xl
55 people viewed this question
Usually answered in minutes!