Tag Archives: Module
2000 GMC Yukon Stuck In 4 Wheel High
2000 GMC Yukon-4×4 is stuck in 4hi. service 4wd light on dash is on. i changed the dash switch, same problem. i pull off the transfer case actuator and hit switch, it makes a noise and the front diff act makes noise too. the transfer case actuator does not turn though. is it supposed to? ProTech Yes it should move, you most likely have a…
How To Replace Buick Park Avenue Belts
I have a 1996 Buick Park Avenue Ultra that needs both serpentine and super charger belts replaced my questions is, it appears that i have to remove the motor mount or bracket in order to do this, Ive never seen this before or am i just not seeing it clear. thanks for your help, Paul Protech: Yes, that is correct. You have to remove the…
Theft Relearn Procedure For 2008 Chevy Malibu
My security lock light is on and don’t know why or what to do! but my car will not start! Please help! Protech: What year and model car do you have? 2008 Chevy Malibu. You can try a theft re-learn procedure, but it may only be a temporary fix. More than likely you have a problem with the ignition cylinder and/or key, with the security…
Jaguar XJ6 Six Cylinder Won’t Start
I have a Jaguar xj6 that won’t start. It is a 6 cylinder with fuel injection. I think that it has a problem with the module. The same module is used in a 78 Chevrolet. What is the function of the module? Protech: Not familiar with Jaquar. What module are you referring to? It is an ignition module. It is about 1-1/2 inches long and…
2007 Grand Prix Headlights Keep Going Out
I have a 2007 Pontiac Grand Prix and my headlights keep going out. Mechanic JK Both sides at the same time? Do you mean the bulbs are burning out, or just they go off. Both sides at the same time one day they went out for two days and came back on. OK. Give me a moment to look at a few things… Do you…
Chevrolet Malibu Air Bag Light And Codes
Today’s cars and trucks are very safety oriented. With the addition of many accident prevention items, there has also been a lot of new airbag technology lately. Everything from side airbags, which protect in a side impact, to the latest head curtain airbags which help in a rollover accident and also provide more safety on side impacts as well if so equipped. With all this…
Chevy Corvette Engine Overheating Problems
Last week I got to work on a Chevrolet Corvette that had an overheating problem. This was no ordinary Corvette though, it was a Supercharged Callaway Corvette! Let’s just say it’s quite a bit different than your regular every day Corvette. At first I thought there may have been some engine problem causing the overheating condition. Being supercharged, and having 560 horsepower, I figured it…