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V8-6.2L

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Related questions

Question
Overheating.
Hi There, It sounds like you may have a faulty coolant fan switch that may be working intermittently and at the wrong times causing your motor to overheat. As you may know, the coolant fan relay helps to maintain the...
Question
just drove a brand new truck off the lot today and 10 minutes down the road it starts blowing blue smoke out the exhaust and engin
Hello, thank you for writing in. In this situation you need to make sure you take the vehicle back to the dealership immediately. Assuming it is already there, they should be able to compensate for your time and energy. There...
Question
What mileage should rotors be replaced on an F250 that doesn't tow?
There is no set mileage that the rotors should last. You may need to replace them if they get warped or you let the brake pads wear down till the metal pad backing grinds in to the rotor. Your rotors...
Question
Hello Ben, my oil pressure is came on. Slight oil drip. Mechanic changed oil, replaced sending unit. Light came on after a day.
You need to have the oil pressure checked to see if the oil pressure is within specifications before you condemn the engine internal problem with oil pump or crankshaft and bearings. You may want to get the dealer involved now...
Question
How do I stop the squeaky sound from my breaks ?
Hello, thank you for writing in. The extent in which you wish to get involved will determine how you need to go about cleaning the brakes. If you have the ability to raise the vehicle off of the ground and...
Question
My car DRL program is for outside north America and not working at all . How to activate it?
If you are having issues with your DRL system not working, some of the components of the system may have failed causing this to happen. The first thing to check would of course be the switch to make sure that...
Question
Stock Tire Replacement
Hi there. Unfortunately, our mobile mechanics are not able to replace tires, as this requires specialized equipment and must be completed in an automotive tire shop.
Question
Horn honks when walking around or away from vehicle.
Hello, thank you for writing in. The vehicle does this obviously as a security and safety feature. The software and settings will need to be accessed and changed to your liking. The first place you should check for help is...
Question
Denali has less power when excellerating exhuast is quiet
Hi there. We're a bit confused about what you're asking or what problem you're experiencing with your Yukon. If you're having problems with acceleration, but the exhaust system seems quiet, it's possible that you have a bad fuel system component...
Question
hi the code p0700 came on on my 2008 escalade how can i fix this?
This trouble code refers to a transmission control malfunction. This can mean a number of different things. The transmissoin could be damaged internally or there may be some sort of electronic malfunction with the transmission. I would recommend having a...
Question
Engine power reduced
The reduced power message is generally an indication that the computer will need to be scanned to determine what specific fault code has been registered in the computer as a result of a potential problem. Generally, things like misfires or...
Question
AC
Hello there, I will need a more detailed information of your 2010 Camaro's issue before I can provide an answer to your question. Please provide a more detailed description and submit another question. YourMechanic's qualified Technicians are available to answer...
Question
Have a 2013 GMC Sierra 1500 Denali with 6.2l v8 need to replace my alternator how do I tell which one I need a 145amp or 160amp
Alternator output is matched to the vehicle. If it is optioned to where it calls for the 160 amp alternator and you install the 145 amp, you can experience a frequent dead battery. You should install the correct one for...
Question
Don't know which amp alternator to get to replace mine.
Hi there. The amperage rating is not the power of an alternator but rather the output that it can handle. Either alternator will work on your vehicle with no problems. I recommend putting in what your vehicle came with stock,...
Question
Transmission slack
This is often a sign of low transmission fluid or a faulty transmission control solenoid. As you know, automatic transmissions use pressurized hydraulic fluid to change gears. Every time a gear change is required, the car's computer activates a transmission...
Question
The housing for the starter outside bolt hole is cracked and can't get the bolts to hold the starter in its rightful place 2008 Cadillac Escalade
Hi - while it may be possible to remove the starter and repair the housing (weld and re-drill the hole), the most practical approach is to simply replace the starter. It could well cost just as much to repair it...
Question
My engine oil keeps leaking away on coldstart
Since you only see the oil leaking when the engine is cold then you should check to see if the oil is coming from the oil filter or filter housing. Check the oil filter tightness first and see if it...
Question
Gmc yukon has intermittent long cranks and has a rough idle. Tested fuel pressure at rail. 55psi.
Hello. A fuel pressure that is over 100 psi is extreme unless you vehicle has been modified to run that way. When this is the main focus of the problem you are likely having an issue with the fuel pressure...
Question
Harmonic Balancer
The harmonic balancer can be damaged by direct impact, particularly from the side, because the balancer consists of a rubber bonded component that can be forced out of position if, say, there is a substantial impact on the pulley. If...
Question
Bluetooth language
The instructions for changing the language settings of your communication system should be located in the owner manual for your 2010 GMC Yukon. If you're not able to find this, contact your local dealership and they should be able to...

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