Question about 1986 Chevrolet Suburban
This is a 86 4x4 suburban. It starts right up. it idles fine. I drive it, which it drives fine. then it warms up a bit and wont idle on its own. it drives fine if i drive with my foot on the brake and gas. any help would be awesome. since this is my daily driver.
This is only a suggestion because it worked for me. With a cool engine, use a can of store brand carb cleaner and spray the heck out of it. Get it into the linkage well and let it sit for up to and hour or so....stuff some rags on the intake manifold to soak up the excess. Then, after letting it sit, get your 'Burb up to operating temp. Should be the ticket for you....and no, your engine won't catch fire.
Posted on Mar 10, 2009
a 6ya Mechanic 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 repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jun 06, 2016 | 1999 GMC Suburban
Aug 10, 2015 | 1993 GMC Suburban
May 05, 2010 | 1989 GMC Suburban
Jan 31, 2010 | 2003 Chevrolet Suburban 1500
Dec 07, 2009 | 2002 GMC Yukon Denali
Apr 27, 2009 | 1996 GMC Suburban
Mar 02, 2009 | 1998 GMC Suburban
Jan 25, 2009 | 1995 GMC Jimmy
168 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: