Q: Yukon Denali Sun Roof Leak Repair
My 2003 Denali has a sun roof that leaks in the rain or carwash. This is a problem as I park outside and my car needs to be washed regularly.
Dealer of course wants to replace the whole sunroof assembly at significant cost
The rubber seal is available online from many sources. Is it possible to just replace the seal without having to replace the entire assembly?
Thank you.
Yes, it is possible to replace just the rubber seal without replacing the entire sunroof. This can be a tricky process to replace. I would suggest having a certified expert, like one from YourMechanic, come to your home to inspect the leak and service your vehicle as necessary.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
Voltage regulator smoking after replacement.
Hello, You should check the integrity of the ground wire. If the rubber coating is melted it must be replaced. You should be sure that the alternator they gave you doesn't have a voltage regulator built in or attached to...
Car won't start up.
It sounds like your car cranks but isn's starting, if that's the case it's missing one of the three requirements for combustion; compression, fuel, ignition. If, while cranking, the car sounds like it always has and not much faster than...
I think it has a blown head gasket I was wondering for now if Bar's Leak Block seal and head gasket repair would help til I could
Hey there, thanks for writing in about your 2001 Chevrolet Impala. The stop leak (https://www.yourmechanic.com/article/how-to-engine-block-sealer-to-repair-a-head-gasket-leak-by-eduardo-ruelas) is only temporary and may not even work the first time. If you use too much or not as directed it may block the radiator...
Driver's window will not close with button & dead battery
Hello.It is possible that you could have an alternator issue. Many times when the alternator is going bad, the vehicle will start to have all kinds of strange electrical issues. I would recommend having a qualified mechanic perform a battery...
I put new throttle position sensor on now the car wont start i connected everything back on correctly so why wont it crank now ?
Hey there. Replacement of the throttle position sensor on your vehicle is pretty straight forward. There is no adjustment to be made - just remove and replace the sensor and you should be done. If the vehicle isn't starting, you...
Can it be the PPS sensor? or the app sensor?
Hi. First question to ask is if the Check Engine light is illuminated? If any portion of the electronic throttle malfunctions, it should automatically turn on the a warning light, and go into engine "limp mode" with limited power and...
Will not accelarate over 20mph and has a P0430 code
Hello and thank you for contacting Your Mechanic. The code P0430 means that the catalyst system efficiency is below threshold on bank 2. This is in relation to the catalytic converter not functioning correctly, but this code will not make...
Where is the fuel filter located ?
The fuel filter on this vehicle is located on the inside of the frame under a protective cover in the left rear of the vehicle just in front of the rear axle shock mounting location on the frame.
P0336 Questions About Notch Relearn.
Hi there. It is highly probable that the replacement of the sensor did not resolve the error code. When the P0336 diagnostic trouble code (https://www.yourmechanic.com/article/p0336-obd-ii-trouble-code-crankshaft-position-sensor-a-circuit-range-performance-by-jamahl-walker) has been stored in the Engine Control Module (ECM), it is an indication that the...
Related articles
A Buyer’s Guide to the 2012 GMC Canyon
In In today’s world where it seems as if carmakers are determined to deliver only the largest vehicles possible, the 2012 GMC Canyon offers a compact pickup that holds its own. From a 4-cylinder that offers more horsepower than other...
How to Buy a Good Quality Valve Cover Gasket
When When you open the hood of your car to take a look at your engine, you'll find it is kept safe with a valve cover. What keeps this valve cover in place and not moving around is the valve...
Symptoms of a Bad or Failing Vent Oil Separator
Common signs include smoke coming from the exhaust pipe, the Check Engine Light coming on, excessive oil consumption, and sludge under the oil cap.
Browse other content
Estimates
Cities
Maintenance