We are Dealership auto mechanics with over 40 years experience.
On this website you will find car repair answers, pictures, forums and information.


Browse our free car repair help in our-
latest answers


ProTech’s Corner – Read the blog from the daily life or a REAL Dealership Technician. Get the inside scoop on what really goes on at the Dealership- behind the scenes. Mechanics are real people who have a career just like you. His information is through his eyes, honest, real and sometimes raw. We dare you to find anywhere on the Web the truthful, unbiased and behind the scenes stories of what goes on at the Dealership.


Browse our ask questions in our-
Car repair Forums


Some Recent Car Questions And Answers:

  • Ford Taurus Power Steering Pump Leak 2000 Ford Taurus replaced power steering pump now leaking at hose. Have installed the Teflon ring and neoprene o ring. When we tighten the compression nut to the pump we are still able to move the high pressure hose in and out and it leaks at that point. We have tried a couple of new ...
  • Check Engine Light Code P0300 On GM 2.2L and 2.4L We have been seeing quite a few problems with the GM 2.2L and 2.4L engines. Mostly on model years 2005 through 2009. This engine is very common in the Chevrolet Malibu, Cobalt and HHR. As well as the Pontiac G5 and G6. This is the 4 cylinder.  The problem I am going to talk about ...
  • 1999 Chevrolet Malibu Check Engine Light Flashing And BCM Replacement I have a Chevy Malibu 1999, my ignition coil is misfiring I am pretty sure because it rained pretty hard last night. My check engine light will flash and my car will start chugging/shaking… but once I accelerate it doesn’t shake. Sometimes the light will just be on and other times it will be flashing. ...
  • 1998 Lincoln Towncar Trac and ABS Lights On Yes, I have a problem on my 1998 Lincoln Towncar which has the TRAC light and ABS light on and sometimes the air bags won’t go up and I found an abs light cable ripped and we taped it back and the light was still on. ProTech: That might not be the only problem you have. The Traction light and ABS ...
  • Location of Coolant Bypass on Chevrolet Impala 3800 Were is the bypass hose on a 3800 V6. ProTech: Are you referring to the coolant bypass hose? Yes The 3800 does not really have a bypass hose. It is a small plastic 90 degree elbow. It is located in the upper intake manifold on the front of the engine. I was thinking that because i just replaced upper and ...
  • 1990 Cadillac Battery Goes Dead Overnight and Won’t Start 1990 Cadillac Fleetwood. The car won’t start due to dead battery after about 12 hours. I have had the battery and alternator tested, and they tested OK. There must be a power draw somewhere. Do you have any ideas? The battery and alternator tested OK. Mechanic JK: By what you are describing, it sounds like you may ...
  • 2004 Chevrolet Impala Passlock Issues I have a 2004 Chevrolet Impala equipped with ”Passlock” factory Theft Deterrent System. Anyway​ for the past couple weeks SOMETIMES I can try to start my car and it won’t do anything. No crack or click or anything. Battery is good, changed the starter and checked fuses….etc. After researching via Google I’ve learned that year of ...
  • 2005 Chevy Equinox heat air problem My 05 equinox heat/air was blowing perfect, and then slowly started to stop, coming on sometimes when I would turn the middle knob, until stopping completely. We replaced the resistor, but that did not fix it. Answer: If you mean the fan is blowing fine, but the air temperature looses heat, then this is not a ...
  • 1998 Chevy Lumina Fans Quit Working 1998 Chevy Lumina question. Cooling fans quit working relays are good fuses are good fans work with direct power they don’t work with the temperature switch unplugged either. Could jump it at the pcm but don’t know where it is located. The PCM is located under a cover on the passenger side under the hood. You need ...
  • Chevy Blazer Transmission Problems And Won’t Start I have a 1994 Chevrolet Blazer with the 4.3 ltr Vortec Motor. I am getting gas to schrader valve on motor but not to the spider fuel injector. The two plastic fuel lines between the hard metal lines and injector spider sometimes leak into the plenum which would limit fuel going to the spider. Also, on ...

Leave comments below or see these