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V8-5.7L

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Starts then dies
Hi There, A few different things will usually cause the vehicle to start and then die. A bad ignition coil can cause this if it is beginning to fail, resulting in intermittent starting problems. A dirty or faulty mass air...
Question
What would cause RPM skips on 2012 RAM 1500 5.7 HEMI? No engine power decrease or increaes just the RPM skips
Hi there. Assuming that this video is taken at idle with no pressure on the gas pedal at all, it's likely that your idle control valve on the throttle body is damaged or has a faulty connection. An issue like...
Question
1980 Suburban 454 bad timing chain changed it's on high one Distributors .1 a crank gear and cam gear is off their mark
The procedure to align all the marks is set forth in the Factory Service Manual and unfortunately it is not "brief". The most efficient thing to do to get this resolved is to request timing chain verification/replacement and the responding...
Question
Hi Tien I have a 2006 Dodge Durango. I was told the O2 sensor may need to be replaced. I was quoted about $700. Three something fo
The price will vary for location for parts and hourly labor rate but this price of $700 should include replacement of all 4 sensors. If you are not quoted to replace all 4 sensors then I would suggest getting second...
Question
I had to use my 4x4 and know it will not shift back to AWD it is stuck in 4lo
Based on your description, I believe that the issue is related to the transfer case. The transfer case could be having an electrical issue causing it to be locked in 4x4 low. I would recommend having your 4x4 system inspected...
Question
crank but no start
If you had the distributor out, which I believe is necessary for changing the manifold on that engine, you may not have it installed correctly. The gear is designed such that it can go in any number of positions so...
Question
I was told my O2 sensors were bad on my 2006 Durango. I was priced at 700 for the repair, parts and labor. Does that price sound O
Your vehicle has 4 oxygen sensors. Prior to replacing any of them, the mechanic must show you the actual waveform of the operating sensor on a scanner and explain to you the diagnosis. Faulty sensors will have a specific (defective)...
Question
Appointment reschedule
Hi Joshua, I am sorry to hear that your experience was less than ideal. Service quality is highly important to YourMechanic and this is not the experience we strive to deliver. Appointment availability can fluctuate, for further assistance with this...
Question
It bearly wanted to start up then I drove it for some minutes and it sounded nasty and turned off and didn't want to start
If the check engine light is on, the first thing to do is download any OBD-II trouble codes that have been stored and examine those codes for diagnostic clues. If the engine cranks at adequate RPM, be sure there is...
Question
Could my speed sensors on my 03 ram 2500 have anything to do with my throttle control light being on?
Hi There, Code P2100 relates to the throttle control actuator motor, which is a small motor that controls the opening and closing of the throttle. When this is not working properly, often times the engine RPM will struggle to increase...
Question
Car not starting after radiator hose blew off
There may be a number of reasons that may cause the car not to start that may be connected to the radiator hose blowing off. If the hose blew off while driving, this suggests the car may have been overheating...
Question
I have a 94 gmc 350 that won't run , the temperature gage is way over 260 and the check gage light is on
Hi there. If the engine temperature is running high, it can cause several problems with electrical harnesses, connectors, sensors and other vehicle systems that impact the ability to run. In most cases, diagnosing the root source of the high temperature...
Question
Overheating when low rpm
Hi Yasmany. Symptoms are always a good source of information to begin a diagnosis, but an onsite inspection is always best to correctly diagnose an overheating problem. Generally speaking, when a vehicle is under acceleration, additional fuel is sprayed into...
Question
My engine locked but my question is can I swap a 5.7 hemi engine 2010 on my 2003 Ram??
Hi there. In regards to the compatibility, the engine itself should fit the motor mounts and the existing transmission. Where you'll have issues is with the electronics and fuel system. You might want to consult with a Dodge specialist to...
Question
Ticking at start up and under acceleration
Hello, What you are describing sounds like the noise associated with hydraulic lifters which are a part of the valve train. In the mornings or when the engine is cold, the oil has had the chance, due to gravity to...
Question
door locks keep chatering when i lock them 2000 cadillac esclade
Hi Brownie. Typically when the door locks continually "fire" (meaning open and close frequently), it's due to a relay that is open and not completing the circuit. In some cases, an exposed wire will cause this to occur, while in...
Question
My 99 chevy 1500 4x4 suburban shifts into second but it feels like it dose not grab well and at four grand shifts nicely into thir
It sounds like you may be experiencing a major transmission issue. I would strongly recommend enlisting in the assistance of a qualified professional to diagnose your transmission issue. As for the brake issue, it is possible that you could have...
Question
i have a 1994 z28 and i did a head gasket replacement for some blown head gaskets. I then tried changing the timing gears and when
Hi there. We could complete the oil pan gasket replacement for you, but several of the other assembly services you've listed are a bit outside of our scope. You might want to search locally for a engine performance shop that...
Question
Why does the transmission in my Camaro show high line pressure?
Your message says A-Body, but your request says Camaro, which is an F-Body. Since you've got a 4L60E, I'm going to assume your vehicle is indeed a Camaro (A-Body vehicles are FWD). Pressure in park and neutral for your Camaro...
Question
Clutch feels sticky
This would depend on if your clutch is cable operated or hydraulic. The cause of this issue could be a clutch cable if it is cable operated or a clutch master or slave cylinder if it is hydraulic. I would...

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