20 Most Recent 2001 GMC Yukon Denali Questions & Answers


Probably the hub bearings are going bad. My wife s truck needs one now (same truck). Get it looked at soon. Bearings range from 90.00 on ebay to 160.00 local stores and dealer.

2001 GMC Yukon... | Answered on Oct 04, 2019


48 oz if dual A/C , 29 oz if front A/C only

2001 GMC Yukon... | Answered on Apr 24, 2018


I removed the steering wheel airbag to replace the radio controls. I replaced the airbag but now the airbag light won’t turn off. How do I rest this light?

2001 GMC Yukon... | Answered on Jan 28, 2018


Contact the dealer with the problem and let them know how you opened the door (key or remote).

2001 GMC Yukon... | Answered on Jan 05, 2018


You need to make sure that the engine has what an engine needs to run. The obvious ones are fuel and spark. Make sure there is at least 40LBS of fuel pressure at the injector rail when cranking. If so, you will need to make sure the injectors are opening. If you verify that the engine is getting fuel you need to make sure there is fire to the plugs when cranking. If it is getting fuel and spark, you need to make sure there is enough compression for the engine to run. And lastly, if it has everything else it needs to happen at the correct time.

2001 GMC Yukon... | Answered on Dec 19, 2017


The resistor pack is to help control fan speed. Either your temp control door is stuck/unplugged which doesn't seem likely with rear blowing hot too. Could be temp sensor reading incorrectly, even then commanding full cold should do something. I would start with the person you just paid to work on it or you'll be paying someone to diagnose it.

2001 GMC Yukon... | Answered on Dec 12, 2017


Visit the on-line store, know as reliable-store, they have the repair manuals. I'm sure you will get the solution of your problem.
Best Manuals

2001 GMC Yukon... | Answered on Oct 19, 2017


Anti-theft system problem ? Security light lit on the insturment cluster ?

Without testing the fuel pump electrical circuit there is no way you could be I'm pretty sure its the fuel pump Testing Electric Fuel Pump Problems with Voltage Drop Test
GM Fuel Pump Relay Testing

2001 GMC Yukon... | Answered on Aug 07, 2017


If it is a hose, you will have no coolant. That will do it.

2001 GMC Yukon... | Answered on May 06, 2017


Check the battery and alternator, do your lights come on and radio come on? then check the spark plugs and starter.. is it hard start?

2001 GMC Yukon... | Answered on Dec 18, 2016


cant see how the visor recovering is related to the failure
unless you poked around electronic bit in the middle and or the roof liner

did a fuse blow

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2001 GMC Yukon... | Answered on Jun 09, 2016


licence plate bulb is on the same circuit as the tail lights
if you have tail lights but no number plate light ,then problem is in the bulb holder or wiring

2001 GMC Yukon... | Answered on Nov 12, 2015


Damper Control Relay Circuit Malfunction

Can be a host of things, I heard that GM had wire harness issues on some of the trucks/SUV . Might check to see if the CPU

2001 GMC Yukon... | Answered on Jul 24, 2015


Check on the injector pump,should have wires going to it.

2001 GMC Yukon... | Answered on Jul 24, 2015


check the fill hose although the outside looks good the inside delaminates remove it and look inside common problem with newer fuel

If you need further help, I’m available over the phone at https://www.6ya.com/expert/mike_9693b5ad75773352

2001 GMC Yukon... | Answered on Apr 02, 2015


yes it will

If you need further help, I’m available over the phone at https://www.6ya.com/expert/mike_9693b5ad75773352

2001 GMC Yukon... | Answered on Apr 02, 2015

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