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V6-3.7L

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2006 Jeep Liberty passenger door won't open or close and interior light won't go off
Hi there. It is quite possible that the door's locking mechanism has broken or is frozen; which is typically the primary reason why a door won't open or close. This could be the lock actuator or the lock itself that...
Question
When in 5th gear going uphill my truck looses acceleration replaced cool packs spark plug and wire and oil change confused?
Depending on how steep the hill is you may have to down shift to a lower gear on some hills to keep the rpms above about 2000 rpms. If the engine speed drops below this then it will start to...
Question
So my traction control light was flashing on the highway then stayed on I pulled over turned off the car checked my wheels I didn'
Traction control involves wheel speed sensors, the ABS system, and electronic controllers. If there is a problem with the traction control system on your vehicle, diagnostic trouble codes are stored and those codes will provide the mechanic with the necessary...
Question
Check Engine code p0016
Hi There, As you know, code P0016 relates to the camshaft position sensor. It sounds like the sensor may not have been replaced or is still producing the same problems that one typically will produce when it is not working...
Question
Hi Jeffrey! A hose popped in my G37 and I saw blue coolant splash on everything under the hood.
Hi There, It sounds like you may have had a radiator hose burst resulting in the coolant leaking as you describe. This can happen when these hoses get old or develop cracks in them which causes them to become brittle...
Question
hey if i need my alternator in my jeep grand cherokee taken out and replaced. do you offer that service?
Alternator replacement is a standard mobile repair service performed by certified mechanics from YourMechanic. With regard to the cost, if you already input your vehicle data at YourMechanic's alternator replacement service page then the price you were quoted is complete...
Question
Whining noise near motor with acceleration and deceleration of RPM, power steering fluid level is normal.
Hi there. Loved the sound description! In most cases, this type of noise is caused by a loose serpentine belt or worn out pulley on one of the accessories it powers. You might want to have a professional mechanic come...
Question
My check engine light is on , mechanic said it is catalyst converter however the car run perfectly fine , no misfire or more
The impact on engine operation (and fuel efficiency) of a "failed" catalytic converter depends on exactly what the failure mode was. In one scenario, if the catalyst within the converter is simply "poisoned" and thus there is no longer any...
Question
okay I'm replacing the water pump to my jeep liberty 2005 do i need to replace the timing belt also?
Hi there. Anytime you replace a water pump, it is always a good idea to replace the timing belt at the same time, especially if your vehicle has at least 100,000 miles or more. Replacing the timing cover gaskets and...
Question
I'm putting a 2004 3.7 engine into a 2002 jeep liberty and I understand that I have to change the reluctor ring but is it 16 or 12
The two engines you cite use completely different computers (PCM/ECM) and the casting numbers are completely different. You can try it but you are all but guaranteed to have start up and operational problems due to incompatibility with the existing...
Question
MAF sensor
jeff engstrom
Question
Does your inspection include finding an evap leak?
Hi There, Yes, the inspection will help to determine not only whether a leak is present and if so, where the leak originates from. At that point, the mechanic would then be able to properly repair the leak with the...
Question
2007 jeep liberty cracked radiator replace or use a fix kit?
Hi There, Unfortunately, there is no way to tell whether or not the fix kit will hold it and for how long. Depending on the severity of the crack and the location of the crack it may last for a...
Question
Slight vibration after 65 mph 2012 Infiniti G37x
Hi there - great problem description and summary of prior work! Next level of diagnostics awaits - if you feel the vibration primarily through your fingertips on the steering wheel, the problem is likely front wheel balance, or a worn...
Question
I have a 2006 Jeep Grand Cherokee Laredo. 4 wheel drive. I have an oxygen sensor bad. Code p0152 and P0132. Are these upstream or
Hello - both of these sensors are "pre-catalytic converter" or in front of the cats in the exhaust stream (P0152/P0132). This is what the "Sensor 1" portion of the problem code means. I recommend an oxygen sensor replacement service performed...
Question
My engine over heated while I was driving and won't crank up does this mean the engine has seized or locked up on me? 2006 Dodge Durango
Hi - if the engine spins over when you hit the starter, but just won't start - then no, it likely has not seized up. Check the oil level to be sure you did not suffer major oil loss -...
Question
Where is the starter located on my 2007 Mitsubishi raider?
Hi there. The starter location on your engine is on the driver side in the back of the engine. If there is a whirling noise by the alternator area when starting the engine up, then either there is a vacuum...
Question
I purchased performance brake pads and rotors however I only have a front pair of rotors.. 2014 Ford Mustang
Hi there - while there may be a very slight performance gain to be had by also replacing the rear rotors, you will be fine without doing so unless the rear brake rotors are severely grooved or otherwise worn. The...
Question
Rattling from behind wheel well of front passenger that gets worse with speed as well as a thumping from front passenger tire
Thumping noise like that you are describing can be due to a tire defect, for example a flat spot on the tire. If you have that particular defect though, that usually means the strut is bad. Rattling noises at idle,...
Question
I have a 06 jeep liberty and my left tail light goes in and out when i brake. Sometimes it will work sometime it wont.
Hi There, I believe you are correct in that you have a faulty brake light switch. As you know, when you step on the brake pedal the switch closes, causing the brake light to become brighter. When the switch is...

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