GM Tech Tip: Rear Independent Suspension for AWD Vehicles Out of Alignment
Drivers of some General Motors vehicles with independent rear suspensions and All-Wheel-Drive (AWD) may complain of excessive rear tire wear, clunking noises and possible instability. Technicians may also notice excessive negative camber of more than 3.5 degrees and toe-out conditions that cannot be corrected with normal adjustments.
Tech Tip: Uncovering Source of Brake Noise Complaints
What does your shop do when a brake complaint due to noise enters the service bays? Is it a mark of shame for the technician that hurts their productivity for the rest of the day by randomly applying lubes, pastes and sprays to the brake system in hopes that the problem is at least temporarily solved? Brake systems are complex and require an ….
Brake NVH: What Does Your Shop do When a Brake Complaint Due to Noise Enters the Service Bays?
What does your shop do when a brake complaint due to noise enters the service bays? Is it a mark of shame for the technician that hurts their productivity for the rest of the day by randomly applying lubes, pastes and sprays to the brake system in hopes that the problem is at least temporarily
Wheel Bearing Service Tips
rvice could come back in fashion on vehicles instead of just on boat trailers. Since serviceable wheel bearings are rare, they often fall victim to wives tales and urban legends. One of the most prevalent is the myth of spinning a bearing with compressed air. Proper service required the bearing cage and roller assembly not
A/C Update: Keeping the Black Death at Bay
Over time, moisture contamination in an A/C system will form corrosive acids that attack metal surfaces and break down the lubricating qualities of the compressor oil. The result is a dark-colored sludge called “Black Death” that can gum up the orifice tube or expansion valve and ruin the compressor. How does moisture get in the
Mitch Schneider: Demanding What You’re Worth, Rather Than Accepting What You’re Offered
I suppose there are a lot of things I just shouldn’t let bother me at this stage of my life. Especially since most are things over which I realize I have little or no control. Nevertheless, there are times when some of those things tumble around in my head like the numbered balls in a lotto cage, and I can’t make them go away.
Mitch’s World: Arrested Development
Demand What You’re Worth, Rather Than Accept What You’re Offered I suppose there are a lot of things I just shouldn’t let bother me at this stage of my life. Especially, since most are things over which I realize I have little or no control. Nevertheless, there are times when some of those things tumble
Mitch’s World: We Should be Busy Fixing Our Industry
Arrested Development
Mitch’s World: We Should be Busy Fixing Our Industry
I suppose there are a lot of things I just shouldn’t let bother me at this stage of my life. Especially, since most are things over which I realize I have little or no control. Nevertheless, there are times when some of those things tumble around in my head like the numbered balls in a
Travel Troubles En Route to the Big Easy
It sounds like a bad barroom bet: Buy a $250 car and drive it from New York to New Orleans and back. This is what a recent cross-country rally did when it challenged 28 competitors to take on the roads in a junker, jalopy or beater for the top prize of $1,500. The inaugural running