Finding clunking and popping noises are without a doubt one of the most time consuming jobs an automati technician has to face. Sure numerous noises just require a simple suspension and steering inspection to find worn bushings, tie rods or ball joints but a good deal of other times it’s not that simple. While driving, it’s primary to notice when the clank or rattle noise occurs, this will be a clue. If the noise only is heard over bumps, it will most likely be something in the suspension. If the noise is only heard on turns, the problem will most likely be in the steering system.

Creak On Sharp Turns in Parking Lot

The most difficult noise that I had to find was several years ago, it was a creaking noise from the back of the car on sharp turns at parking lot speeds. This car had been to assorted other shops before I looked at it. Needless to say many parts had been installed without any success of silencing the noise. I original started by checking the torque on ALL of the bolts on the suspension. I knew it wouldn’t be that easy, but you have to get started with the basics. By using an electronic listening device I was capable to narrow down my search for the creak. It appeared as though it was going to be something with the uni-body. Uni-body noises are more likely to be in cars that were antecedently wrecked. Since this car was never in an accident, I held looking. I got rid of the rear seat and went on another test drive. The noise was louder! Behind where the back seat cushion goes, there was two cross aid braces bolted in. This was the problem, one of the bolts was slightly loose, permitting the uni-body to flex just sufficient on sharp parking lot turns to make the noise. 

Repair Tip Secrets – Look For The Following

1. Worn bushings, ball joints or tie rod ends.
2. Rust around bolt heads or washers (accelerated rust may indicate movement).
3. Check and lubricate steering stops at control arms to steering knuckles. 
4. Loose items in the car or trunk.
5. Loose lug nuts.
6. Loose battery hold down.
7. Missing exhaust hangers.
8. Worn motor mounts. 

Lifetime Lube

Most older vehicles had grease fittings that were lubricated or greased as share of an oil change; that’s why we called it a Lube Oil & Filter. Most steering and suspension elements today are lifetime lubricated. Meaning they are not greased for the duration of their usefulness. If the constituents begin making noise they are just discarded and replaced. They may be good otherwise, so it’s indispensable to recognise they don’t have to be worn out or have exuberant motion to make noise.

Chevrolet Trucks The Truck Behind The Bow Tie Pic

Chevrolet Trucks The Truck Behind The Bow Tie Photo

Chevrolet Trucks The Truck Behind The Bow Tie Photo

Chevrolet Trucks The Truck Behind The Bow Tie Pic

Chevrolet Trucks The Truck Behind The Bow Tie Pic

Chevrolet Trucks The Truck Behind The Bow Tie Photo