# Service bulletin 99092

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 612013
- Published by NHTSA: 2000\-06\-05
- Manufacturer's number: 99092
- Manufacturer's date: 1999\-12\-10
- NHTSA component: SUSPENSION:FRONT

## NHTSA's summary

CUSTOMER SATISFACTION CAMPAIGN ON VEHICLES EXHIBITNG VARIATIONS IN FRONT SUSPENSION ALIGNMENT THAT CAN RESULT IN VEHICLE PULL EITHER TO THE RIGHT OR TO THE LEFT. \*TT

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Suspension

## Vehicles listed

- 1999 to 2000 CADILLAC ESCALADE
- 1999 to 2000 GMC YUKON DENALI

## Other bulletins for the same vehicles and component

- [PIT3098G](/bulletins/10156947.md), 2019-04-08, Service bulletin: SUSPENSION. This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel\-opening heights, front and rear, to quantify vehicle lean. Fender wheel\-opening heights are related to, but distinct from, trim height. The front wheel\-opening height is known as P height, and the rear wheel\-opening height is known as R height. Adjust and heights that are out of specification. After all adjustments are done, perform a front\-end alignment and check headlight aim.
- [PI02003D](/bulletins/10135368.md), 2018-05-07, Service bulletin: SUSPENSION. This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing .
- [PIP5338](/bulletins/10114894.md), 2017-08-15, Service bulletin: SUSPENSION; STRUCTURE:FRAME AND MEMBERS. This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Diagnostic Kit to effectively diagnosis vehicles. Technician should drive the vehicle will using the Pico Oscilloscope to record data. After the data is recorded it should be reviewed to determine the root cause of the concern. If a repair attempt made the concern better but not eliminated or had no affect at all, and are requesting assistance from General Motors Technical Assistance Center record another Pico file and save it to the computer. After the new Pico Oscilloscope data has been saved email the data to General Motors Technical Assistance Center in the subject line include ?Vibration? ?Business Associate Code? and the last 8 of the Vehicle Identification Number.
- [PIT3098E](/bulletins/10114776.md), 2017-08-15, Service bulletin: STRUCTURE:FRAME AND MEMBERS; SUSPENSION; EXTERIOR LIGHTING:HEADLIGHTS. This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel\-opening heights, front and rear, to quantify vehicle lean. Fender wheel\-opening heights are related to, but distinct from, trim height. The front wheel\-opening height is known as P height, and the rear wheel\-opening height is known as R height. Adjust and heights that are out of specification. After all adjustments are done, perform a front\-end alignment and check headlight aim.
- [PI02003D](/bulletins/10113721.md), 2017-08-15, Service bulletin: SUSPENSION:FRONT. This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing .
- [PIP4054A](/bulletins/10024345.md), 2008-04-07, Service bulletin: SUSPENSION:REAR; POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. \*NJ UPDATED 7/17/2008. \*PE
- [3340](/bulletins/10020874.md), 2007-01-25, Service bulletin: SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U\-BOLT, LEAF SPRING TO AXLE. LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT. \*KB
- [3525](/bulletins/10016714.md), 2005-09-28, Service bulletin: SUSPENSION:REAR. AUTOMATIC LEVEL CONTROL INOPERATIVE DUE TO WATER INGESTION. \*TT
- [020307002](/bulletins/10014945.md), 2005-05-12, Service bulletin: SUSPENSION. REVISED FRONT CASTER AND CAMBER ADJUSTMENT PROCEDURE. ORIGINAL NOT YET RECEIVED. \*TT
- [040310007D](/bulletins/10011197.md), 2005-01-11, Service bulletin: SUSPENSION. 20 INCH WHEELS AND TIRES AVAILABLE THROUGH GMSPO. \*TT UPDATED. \*NM

JSON: [/v1/bulletins/612013](/v1/bulletins/612013)

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