20 Most Recent 2007 Chevrolet Suburban Three-Quarter-Ton LS - Page 8 Questions & Answers

if you need computer or fob flashed --go to dealer or look up on line for an authorized automotive computer repair

Could be the cables or the starter. Remove the starter and have it tested.

What make , model and year vehicle ? Could be a broke wire inside the rubber boot from the body to the door !

no --it sounds fishy brake boosters are simple vacuum tanks that help apply pressure to the master cylinder when the pedal is pressed the brake master cylinder has no connection to the idle if the brake booster is faulty, you will have an idle problem only when the brake pedal is pressed find an accredited service center and have the fault codes read first check for ambient temp sensor /Baro sensor , MAF VAF sensor for problems

I would remove one end of the steering stabilizer (if you have one) which looks like a shock absorber laying sideways attached to the steering linkage and pull and push on it.It should be stiff to move. Also have the tires dynamically balanced on a motorized name brand wheel balancer.Next have the front end alignment checked with the normal load you carry in it.Not enough caster in the alignment can cause a shake/wobble easily.

The year model of your truck may be important. Early models have a vacuum line that runs near the dizzy. Also wrong timing can affect the trans shifts. Later models are electric controlled, so maybe you pinched a wire or loosened a connection. Ceertain years have distributors which must have timing set by the dealer.

The clucking at the rear you are hearing is most likely the rear u joint on the drive shaft. Place the vehicle in park and set the brake. Slide under and inspect the drive shaft. If you can move it up and down or rock it side to side the joint is bad.

English Please

The a/c tensioner sometimes get cocked when the spring inside is bad. Sometimes you need adjust the p/s pulley inward or outward depending on how the squeak changes.

I'd be looking for an electrical problem somewhere , bad ground ! Do voltage drop testing on PCM/ECM ground circuits . PCM controls shifting electronically . ECM Inputs and Outputs Diagnosis Watch this testing ECM/PCM inputs an out puts an check out basic electrical trouble shooting ,how to read wiring diagrams , voltage drop testing . Go here for free wiring diagrams http://www.bbbind.com/free_tsb.html Check all ground circuits on the vehicle , voltage drop the charging system , battery cables

Just like when you folded it down to remove it that same latch release must be use to refold it. If that does not work flip the seat face down so you can look at the locks on the side hinge point and see if both sides are releasing. If not it is a cable issue. These can be released by hand but if re installed you will have a very hard time removing the seat again. Good Lock. If all else fails and you don't want to spend a lot go to the junk yard for advise or a paint shop they deal with this all the time.

These are cable controlled and linked remove the seat and cycle the locks and see if they move together, if not a cable has broken or come unhooked. Most of these seat backs are Val crowed so it may open right up

This only serviced with the inst. cluster from GM. Check for you-tube videos on how to replace the stepper motors in the cluster. That is most likely you issue.

They are normally stored behind the passenger side seat covered with a box held down by a wing nut or under the seats.

There are two very small buttons under the volume control. one is hours and the other is minutes. Hold in until the number change. release to set. If this is not the type of radio you have call the dealership and speak to the parts department they can usually help depending on the model

STOP!! get somebody to check underneath for obvious damage, sounds like something major happened Is something snapped or has something become trapped underneath somewhere? For your own safety please have someone visit to check out the symptoms. GOOD LUCK