20 Most Recent
1999 GMC Denali Questions & Answers
How to replace the light in a radio of a 99 gmc denali suv??
The tiny bulb is soldered to the front tuner circuit board, so the radio must come completely apart and the front face must be unscrewed and moved away to access the bulb. You will need a soldering pencil and a heat sink or you will ruin the circuit board when you desolder the old bulb and install the new one, the bulbs are available online or on eBay.
Purge solenoid location
this is the vent solenoid and canister
this is the purge solenoid both solenoids work together
hope it helps
I locked my keys in my 98 Yukon how can I get them
If your vehicle is equipped with an active OnStar account, I would suggest calling OnStar to remotely unlock your vehicle. Otherwise, I would recommend calling either a locksmith or a towing company that offers vehicle lock-out service. AAA motor club also provides this service for members.
My bose radio still comes
its a possibility but it may be some wiring problems have you taken out the head unit to make sure tthe all wires are not short circut the unit
When I turn the key, all the lights, etc. come on,
With your foot on the brake pedal, wiggle the transmission shifter in the P ( park ) setting and turn the key at the same time. Most cars have some kind of switch on the shifter to prevent you from starting your car in gear.
My factory alarm keeps arming
There is probably a short in the wire. Have you ever took your keys far away so that it couldn't be armed or set off by them?
1999 denali dummy gauge turned
Your coolant is to low to allow heating...not water to heat up or cool the engine. Check the coolant resevior/radiator after the engine is cooled and then refill with anti-freeze. this should solve the problem...if not, you have a sticking thermostat or a clogged radiator. Good luck
Left rear door only opens
remove the door panel and look inside and make sure the lever rod is connected on both ends
the door handles are spring loaded so that will throw you off
1999 gmc 5.7 how do i reset service engine soon
sometimes as with mine i had to take it to the dealer or a trusted mechanic and have him hook up the diagnostic computer to clear it. it will tell him what is wrong with it too. mine was the catalytic converter. it will keep coming on if car is not fixed. i took mine to the dealer and it cost $1200.00 out of my pocket. find someone else if this is the issue and have them only cut off the catalytic converter and only replace that part. much cheaper only cost me $300.00 parts and labor for my 2003 yukon xl.
Towing 5500 lbs the front
Be Safe and slow down!
Read up on the fine prints on you trailer hitch.
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Class 4 or Class 5?
Class IV hitches are rated for up to 10,000 pounds and up to 1,200 pounds of tongue weight. This style of hitch can be found on some full-size ½-ton trucks, but are more common on ¾-ton and 1-ton light-duty trucks. The Class IV hitch is used for larger boats, car trailers, large campers, and medium-duty cargo trailers. Class IV hitches usually feature weight distribution setups.
Class V hitches are for loads up to 15,000 pounds and up to 1,700 pounds of tongue weight. These hitches are for heavy-duty loads such as large campers, large boats, horse trailers, multi-car trailers, and other heavier towing loads. These hitches are usually of a weight distribution type.
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The vibration is cause be harmonic and weigh distribution (within the cabinet).
Next time you bring out the trailer try the following
1)add 1-2 psi more on each wheels (please refer to owner's manual)
2)keep the tow weigh down. Move all cargo into the Denali.
3)shift the weigh of the cargo inside the Yukon Denali into the center or before the rear axle to improve central of gravity CG)
With the proper loading distribution the harmonic will balance out.
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