I have a 2000 Grand Cherokee Jeep 2WD. I had my “check engine light” looked at by a car repair shop. They told me that I had an Evap code o...

I have a 2002 Ford Expedition with the Air Bag Light on flashing 4 times then 2 times over and over. I tried turning off my car and restarti...

1997 Honda Accord 4-cyl VTEC engine light is on. Autozone diagnostic tester displayed these possible errors/causes: P0401 - EGR insuffici...

Customers Vehicle: 2006 Chevy G3500 Express (Box Truck) Engine Size: 6.0L Complaint: High Engine RPM and Check Engine Light On Previous W...

1988 T'Bird, 3.8L. When cold, starts easily and immediately dies. Repeat 4 or 5 times, stays running but very rough idle. Wild (1-2000 ...

I was told this sensor is bad. Would it make the car stall and not start? But start 10 min. later? Cad doesn't want to speed up very w...

Code PO171 : System too lean (bank 1) Description : The adaptive fuel Strategy continuously monitors fuel delivery hardware. The test fai...

what is the most likely cause for a p0720 code a put and output speed sensor on the car is a 2001 Suzuki SUV with a 4l30e the transmission...

I am getting 3 codes: P003, P0171 & P0174. The engine just started running very rough. Check engine light is on. it is a 1999 ford f15...

So far you have done the best first thing.. Start with a fresh tune up. Next look at all the codes and determine what could cause all of th...

where is the camshaft position sensor located on my gm engine? It's a 1997 3100 engine (6 cylinder) I ran a diagnostics and it came out...

1996 Hyundai elantra 1.8L 5 speed just suddenly started running very poorly and now will not start. The power dropped off to almost nothing...

I have a 1998 Mitsubishi Diamante ES with Check Engine Light . Code is P1400, no other codes. Replaced Manifold Pressure Sensor, cleared co...

1999 Jeep Cherokee I got a new(ish) Jeep over the weekend, previous owner beat the snot out of it and now I'm fixing a lot of small p...

I have a 2002 Subaru WRX with 125k. The check engine light recently came on and my mechanic is saying that one of the four cylinders is fa...

1999 Buick Regal climate control problem . When I started, A/C unit hot air comes out on one side and cold on the other side and now 1 week...

2002 Lexus ES300 Question: I have 2002 Lexus es 300 with a3.0 liter engine that has a trouble code poo31 I would like to know which senso...

I have A 2004 Jeep Grand Cherokee reading code p1281 what is it and how do I fix it . I know it is a factory direct code it says fuel air m...

2004 Infiniti G35 Question: I had a 2004 G35 inspected yesterday. A code P 21.35 came up on the computer check. when I left the garage t...

Question: 1993 Jaguar XJ-S 4.0 ltr 6 cyl fault code 39. not listed in owners manual. What is it and what could it mean? Answer; A fault...