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Some Recent Car Questions And Answers:

  • 2016 Volkswagen Passat first drive hat is it?The 2016 Passat marks a midcycle refresh for the Chattanooga-built sedan, one that brings an ever-so-slightly resculpted exterior and an equipment update to
  • How To Make Money On Car Repair So you want to become an auto mechanic, huh? You want to make good money doing you what you like to do? If you love working on your car or your friends cars, you may think this would be a perfect career choice for you. You think you can make a good living in the ...
  • Dodge coolant leak water pump? Need to know if I in fact have a bad water pump. Answer: The most common problem caused by a bad water pump is that it is leaking and the coolant level is low. This can cause engine overheating. A system pressure test may be needed to confirm this is the leak area. They usually leak ...
  • My Pontiac Has Intake Gaskets Leaking- Is It Safe To Drive? I took my 2001 Grand Prix 3800 V6 engine (130,000 miles) into the dealer for a bit overdue oil change. After doing the courtesy inspection, a mechanic familiar with my car fills out a form with some problems I should get fixed, the main one being that the intake is leaking coolant. I’ve been keeping ...
  • 1997 GMC Sierra Engine Light And Idle Surge MY 1997 GMC SIERRA W/350 V8 HAS A DEAD CYLINDER ON #4. SPARK PLUG IS GOOD, WIRE IS GOOD DISTRIBUTOR CAP IS GOOD. WHAT ELSE COULD BE CAUSING THIS DEAD CYLINDER ? TRUCK HAS 117,000 WELL CARED FOR MILES ! ProTech: Have you tried a compression test? Not yet, but a compression test was next on my list. I ...
  • 1998 Buick Stalls – Changed Idle Air Valve and MAF Sensor 1998 3800 stalls when you let up on the accelerator. I changed the IAC valve, still does it.Do I need to drive it for a while for the computer to reset.If not, maybe the MAF??? ProTech: Is the check engine light on? Check engine light has come on a few times in the past week , but ...
  • Lift Kit and Dodge Durango ABS Brake Problems I just replaced the front drive shaft on my 2001 Dodge Durango, now my ABS light and brake light keep coming on. Does this have anything to do with the drive shaft. ProTech: Is this the shaft between the transfer case and the front differential, or one of the front wheel drive axles? Yes, between the transfer case ...
  • Pontiac Grand Prix Catalytic Converter And ABS Codes Check engine light codes problem with my 2002 Pontiac Grand Prix GT. 3.8L non supercharged. ABS, Track Off and Service engine soon. GM Computer codes  C0045, C0046, C0245, P0303, P0420, P0172. Reason for code P0420 is because I don’t have a catalytic converter. Ever since I retrieved the code P0303 I have changed all of the spark ...
  • How To Test 2005 Chevrolet Tahoe Dead Battery Draw I have a Chevy Tahoe 2005 4×2 and something keeps pulling battery down. I was told to hook a test light to negative side of and did it and pull all fuses one at a time and light stays on. Need help. ProTech: You were told the completely wrong way to check for a draw on the battery. ...
  • 2004 Pontiac Grand Prix Catalytic Converter I/M Flag Not Ready 2004 Pontiac Grand Prix with a “2” motor will not go “Ready” with the catalytic converter test for I/M testing. I went in the service manual and did the testing for P0420 where you run the car for 1 minute in park then put in in drive while observing air/fuel mixture. The readings change from ...