Question about 2001 GMC Yukon XL

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Problems with acceleration - 2001 Yukon

Problems with acceleration - 2001 GMC Yukon. It has a hesitation when first accelerating.

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  • 27 Answers

Most likely it is due t5o dirty fuel injectors or bad mass air flow sensor

Posted on Jul 23, 2010

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Posted on Jan 02, 2017

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1 Answer

1997 gmc yukon hesitates when taking off acceleration


Have you checked the air & fuel filters? If these were clean try some injector cleaner. If you still have the problem, check the plug wires for chaffing & make sure they are routed clear of any moving parts. If these are fine also, check the distributor cap for cracks as this could lead to misfire and hesitation. If none of this has helped, it may be time to call Mr. GoodWrench!

Jun 24, 2014 | 2001 Ford F250 Super Duty Super Cab

1 Answer

My 2001 Yukon doesn't want to accelerate when driving down the road it hesitates what could this be.


Low fuel pressure maybe??? Is your check engine light on and if so have you pulled sny trouble codes....That amay help you narrow down the problem

Oct 12, 2013 | Cars & Trucks

1 Answer

I have a 1997 GMC YUKON that has serious hesitation while accelerating, I have replaced the fuel pump and fuel filter, and has not helped, You advised that a Maf sensor might have to be replaced and dirty...


Instead of wasting money replacing parts that don't fix the the problem why don't you take your vehicle to a qualified repair shop that has the proper diagnostic skill's an tool's to fix it right .
011 Fuel System Tests Fuel System Scan Data

Nov 20, 2017 | 1999 GMC Yukon

1 Answer

How do you reset oilchange light on a 2001 yukon xl


Very easy. Turn the key to the on position without starting the truck. Press the accelerator down all the way 3 times and then on the 4th hold down until the display resets. Just that simple.

Mar 28, 2010 | 2001 GMC Yukon XL

1 Answer

Hesitation / missing / car shakes


Hello;
The problem is most likely break down of the spark plug wires. The demands on the spark during acceleration and load destroy the wires as they age. I would start there. Hope this helps.
Thanks;
Rich
RPM Northwest

Aug 02, 2008 | 1998 GMC Yukon

1 Answer

2003 yukon


Check your fuel pressure, could be a faulty fuel pump. Could also be a cracked spark plug wire or ign coil.

Really need to take to a shop or diagnose yourself. As the saying goes, the prob is "Fuel or Fire"

Jun 01, 2008 | 2003 GMC Yukon XL

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