Tech Tip: Nissan Murano Steering Noise
If a 2003 or 2004 Nissan Murano owner comes into your shop concerned about popping noises when turning the steering wheel, and/or the steering wheel alignment keeps changing, the problem may be loose steering rack mount bolts. Follow the Repair Procedure to properly tighten the bolts ….
Tech Tip: Pontiac GTO Font End Noise
Some 2004-2006 Pontiac GTO customers may comment on a knock noise from the front suspension when driving at low speeds over bumps or uneven road surfaces. This condition may be caused by the lower coil of the spring touching on the side lip of the spring seat. The illustration shows the rub mark on the spring coil. The spring coils contacting the body sheet metal within the wheelhouse area may also cause this condition ….
Tech Tip: Fixing GM Brake Noise
Some owners of the models listed in this Tech Tip may comment on a creaking noise occurring when applying the brakes. It is usually heard only during slow-speed brake maneuvers. If this condition exists, you should be able to duplicate the noise when the vehicle is not moving by depressing the brake pedal and listening for the noise from the wheel-well/caliper area ….
Hand Tools
Striking a Blow for Safety, Reliability and Value It all started thousands of years ago. Grogg picked up the jawbone of a T-Rex in one hand and a piece of broken tooth in the other hand. Voila! The first chisel is invented. Early on in our history, man realized he could do more work (or
Tech Tip: Uneven Brake Wear Can Result in Steering Wheel Vibration
Customers may report that a vibration or "judder" is felt in the steering wheel during braking. The front brake discs may have worn unevenly, resulting in thickness variations on the disc. The remedy is to install two new front brake discs in combination with new specification front brake pads ….
Tech Tip: Controlling Cadillac CTS-V Rear Wheel Hop
Some 2004-2005 Cadillac CTS-V owners may comment on rear wheel hop or rear suspension bounce under full throttle acceleration. This condition is primarily confined to hard acceleration from a standstill with wide open throttle, though it may be possible to induce if the customer attempts a wide open throttle or "Power-Shift" from 1st to 2nd gear. In the rear of the CTS-V, a sub-frame is mounted to ….
Tech Tip: Diagnosing a Clunky Chevy Truck
Bill’s 2004 Chevy Silverado made an odd clunking noise on the freeway when he ran over those little reflectors while changing lanes. He could hear and feel the "clunk" in the steering wheel. Some customers may comment on a clunk-type noise coming from under the hood that also can be felt in the steering wheel. These conditions may be more noticeable when turning at low speeds on ….
The Lowdown on Engine Sealing
With engines now lasting as long as 150,000-plus miles, there’s little doubt that gasket technology advances have played a significant part in the longevity and durability of today’s engines. Today’s engines must be robust enough to withstand a hostile environment for such a long life, and without leading to gasket failure. A gasket needs to
Tech Tip: Diagnosing Cold Camry Steering Noise
In cold weather, your customers may complain of squeaking or moaning noise emanating from their 1997 – 1998 Camry steering racks while turning at very low speeds (2-3 mph). The repair involves replacing the steering rack housing bushing with an updated part.
Tech Feature: Twin-Tube Shocks and Struts
Twin-tube shocks and struts have been used as original equipment on most vehicles for many years. But in recent years, we’ve also seen more monotube shocks and struts being used as original equipment dampers on sports and performance vehicles. So what’s the difference and what are the advantages and disadvantages of each design?