Popular questions

Question
No spark to coil and module
There are a number of issues that may cause an ignition system to not produce spark. A bad crankshaft position (CKP) sensor (on engines that do not have a distributor), or broken, loose or corroded wires from the sensor...
Question
Do wiring harnesses need to be replaced?
As automotive electrical systems increase with each model year, so does the amount of wiring required to operate them. BMW says their current models can contain up to a mile of wires weighing as much as 130lbs! All of this...
Question
Camaro won't turn off even without the key in the ignition
Well, I'm guessing this response is probably a little late, but we'll still take a stab at what may have happened. When the ignition switch is turned to the 'start' position in your vehicle, the body control module (BCM) receives...
Question
Passenger seatbelt stuck and won't unlock
Hi Alonna. Thanks for contacting us today. I'm a bit confused with the question. If the seat belt is locked inside the latching mechanism, then it might be possible to unlock the seatbelt by pressing down on the belt and...
Question
How do I delete a paired phone?
If you are no longer going to use a phone with the Bluetooth system, you should delete the pairing. To do so only takes a few steps: 1. Press the Setup button. 2. Rotate the Tune-Scroll knob to Bluetooth, then...
Question
grinding or scraping sound coming from the front L wheel.
This sounds like the brake pads or bearings are bad; they could be binding the wheel in the left side. You should have the noise issue inspected and any needed repairs done. A jerking issue could lead to total lock-up...
Question
Can an ABS traction control problem cause your car to shut down?
The ABS system will not cause the engine to die. You will need to have the engine scanned for any trouble codes to see the reason you are having the engine stall. This is necessary to pinpoint the cause for...
Question
Oil leak
This suggests you may have a leak resulting from a failing gasket somewhere in your engine. As you know, there are many different places in your motor that are sealed by gaskets. I would suggest narrowing this down by placing...
Question
Haven't driven car in 2 years and I need to smog it to validate my registration
Buy a brand new battery that is fully charged prior to installation so that you do not needlessly load the alternator. Change the engine oil and filter. Ideally, you should pressurize the oil system prior to starting, otherwise you will...
Question
engine sputtering in the rain and having a harder time starting in the cold recently
Consistent occurrence of poor operation during periods of high humidity is a clear sign of current leakage in the ignition system. Such leakage can occur as moisture provides an unintended path to ground on the high tension spark plug wires...
Question
My car takes a long time to start
Hi there. From the description you have provided, I don't believe a bad fuel rail sensor could cause the ECM (electronic control module)/PCM (powertrain control module) to set a P0335. The crankshaft position sensor could set the P0335 and cause...
Question
Have a 2008 dodge charger the oil light keeps blink off and on does that mean I need and oil change
The oil pressure light will usually come on when a few things could be happening. Either the motor is in fact low on oil, the oil pump could be failing or the oil pressure sending unit is not working properly...
Question
P0015 code
A P0015 doesn't refer to the Oxygen (exhaust) sensor. But if you want to change it, Bank 1 on the Mercedes V6 is the left (driver's) side of the car. P0015 indicates the camshaft on bank 1 is over-retarded. This...
Question
Engine squealing when idling
Hi there. A squealing noise is a common sign that the rotating parts such as your belts are slipping on their pulleys. A worn belt will make this noise due to the loss of tension and gripping ability of the...
Question
In the Dodge ram 1500 4.7 engine does coolant run through the intake manifold so if that gasket is leaking I could see loss in pow
Hi there. Coolant circulates throughout the engine, including the intake manifold on V-8 Dodge engines, so it is conceivable that a gasket leak might be present. However, in most cases, the gasket damage (specifically head gasket issues) are the end...
Question
Can i use 5w30 motor oil instead of 5w20 for my 2008 ford fusion?
Ford specifies only one viscosity rating for this vehicle, namely SAE 5W-20. In that specification, which is contained in the Owner's Manual, Ford states: "5W-20 oil provides optimum fuel economy and durability performance meeting all requirements for your vehicle’s engine."...
Question
Plastic piece under my car is dragging on the road
This is the same cover that needs to be removed to service the oil and filter. If the cover is not being removed and reinstalled completely by repairer, then it becomes warped over time. Unfortunately Toyota has not recalled this...
Question
My 02 Ford explorer will crank but not start. It has gas in but I'm not sure what's wrong with it
Confirm that the engine immobilizer system (security system) is not activated thus preventing the car from starting. If the immobilizer system is on, you may see a security warning light. If the warning light is on, to temporarily override the...
Question
My battery light came on, power steering went out, & overheated 1997 BMW 528i
Hello - I believe the serpentine belt, which drives the alternator, power steering pump, and water pump, failed. This caused all of the symptoms you describe. I recommend a serpentine belt replacement performed by a mobile, professional mechanic, such as...
Question
Where is the camshaft position bank 1 sensor A at?
The sensor is at the front right top of the engine beneath the large plastic engine cover. It is held on by a single T-30 torx bit machine screw. Please note that OBD-II diagnostic trouble codes, such as the code...
Question
Car still shaking after replaced coils and spark plugs codes cleared still showing misfire in coil 3
The code P0353 on this after you only had misfire codes and you changed the coil and plugs on cylinder number 3. You should disconnect cylinder coil and check connector and pins in coil are not damaged and if they...
Question
My 2006 Lexus IS250 and the check engine light was blinking and it was kind of sluggish when I pulled off from the stop sign
A potential cause of this issue would be an oil leak onto the spark plugs causing misfires and therefore a shutdown of the traction control system. Many sensors on the engine work in conjunction with the traction control system to...
Question
Car will not shift gears, stuck in neutral.
Hello - your symptoms suggest a failure or disconnect of the shifter linkage to the transmission (whether cable or mechanical linkage). Most likely, this is external to the transmission, and can be repaired without having to get inside the transmission....
Question
Honda CRV 2005 VSA light on car is shaking while driving
Hello, thank you for writing in. The VSA (vehicle stability assist) light comes on steadily when there is a problem. If it blinks, it means the system is actively working to control the car and help it steer. If the...
Question
What kinda oil does my 2017 camaro ss take
Chevy recommends a 5W30 weight. Synthetic oil would be the way to go as the supercharger adds a lot of stress to the engine. It should take 9-10 quarts for a complete fill. Double check the "specifications and capacities" section...