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00-05-22-002N Disc Brake Warranty Service and Procedures - (May 31 2013) Disc Brakes - part 7      Before you loosenthe arbornut, match mark the hub of the bell clamp to the arbor and line up these marks beforemachining a rotor. A magic marker can be used to make the match marks. Machine a rotorand recheck the calibration....
00-05-22-002N Disc Brake Warranty Service and Procedures - (May 31 2013) Disc Brakes - part 6      Make sure to index the rotor correctly to the marks made in step 10, otherwiseLRO will be comprised.Hubbed / Captured / Trapped RotorMeasure the rotor thickness.Refinish or replace the rotor (see Service Information for further...
00-05-22-002N Disc Brake Warranty Service and Procedures - (May 31 2013) Disc Brakes - part 5      Then again, starting with thefirst lug nut you tightened by hand, tighten all the lug nuts in a star pattern tothe specific vehicle torque specification.DO NOT reinstall the caliper or the wheel at this time.On-Car Type...
00-05-22-002N Disc Brake Warranty Service and Procedures - (May 31 2013) Disc Brakes - part 4      Connect the lathe to the adapter, turn on the lathe and activate the computer to compensatefor run-out in the hub.Once the computer indicates the compensation process was successful, on the outboardarea of the rotor, position...
00-05-22-002N Disc Brake Warranty Service and Procedures - (May 31 2013) Disc Brakes - part 3      Important:Prior to making the cut, install the recommended clip-on style disc silencer suppliedwith the lathe. Use of this silencer is critical to prevent chatter from occurringduring the cut. Bench Type LatheRefinish the...
00-05-22-002N Disc Brake Warranty Service and Procedures - (May 31 2013) Disc Brakes - part 2      If the Warranty Parts Centergenerates a request, this Documentation/Form must be attached to the repair orderthat is sent back. Important:Documentation of brake lathe maintenance and calibration as recommended by the...
00-05-22-002N Disc Brake Warranty Service and Procedures - (May 31 2013) Disc Brakes      Subject: Disc Brake Warranty Service and Procedures Models:  2014 and Prior GM Passenger Cars and Light Duty Trucks EXCLUDING 2009-2013 Chevrolet Corvette ZR1 and Z06 Equipped with RPO Z07 This bulletin is...
01-03-10-003K GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management (GWM) Submission Information - (Aug 28 2013) Tires - part 7      ransportation Claims For any tire replaced because of transportation damage or incorrect parts, use labourcode 0500110 and submit as a transportation transaction. Transportation transactionsshould not be submitted into the GWM...
01-03-10-003K GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management (GWM) Submission Information - (Aug 28 2013) Tires - part 6      The only tires that are not to be returned to their respective manufacturers at thistime are Kumho, Maxxis and Pirelli tires. These brand tires should be scrapped inaccordance with GM of Canada's policy stated in section 1.7.3...
01-03-10-003K GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management (GWM) Submission Information - (Aug 28 2013) Tires - part 5      Click on the NEW button at the bottom of the screen. At theNew Pre-Repair Authorization Screen, enter the Business Unit from the dropdown (GM–Canada) thenenter the Transaction Type from the dropdown (such as ZREG – Regular...
01-03-10-003K GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management (GWM) Submission Information - (Aug 28 2013) Tires - part 4      By far the most frequent non-warrantable condition claimed is road damage, followedby improper wear. With the exception of run-flat or self-sealing tires, road damageis NOT a warrantable condition. The following are photos of...
01-03-10-003K GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management (GWM) Submission Information - (Aug 28 2013) Tires - part 3      GM of Canada may recommend/endorse practices that differ from those of individualtire manufacturers. One example is that the temporary use of tire sealant (as suppliedwith a GM inflator kit) may not be endorsed by certain tire...
01-03-10-003K GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management (GWM) Submission Information - (Aug 28 2013) Tires - part 2      p> Using the above table you should be able to readily calculate the required customercontribution for each scenario. Here are a few examples: A Chevrolet vehicle with 30,435 kilometres requires one tire be replaced. The...
01-03-10-003K GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management (GWM) Submission Information - (Aug 28 2013) Tires      Subject: GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management(GWM) Submission Information Models:  2006-2014 GM Cars and Light Duty Trucks Attention:  "U.S." and "IPC" dealers...
03-03-10-007H Information on Tire Wheel Characteristics (Vibration Balance Shake Flat Spotting) of GM Original Equipment Tires - (Oct 18 2013) Tires      Subject: Information on Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting)of GM Original Equipment Tires Models:  2014 and Prior GM Cars and Light Duty Trucks     This bulletin has been...
05-02-32-008E Diagnosing Power Steering Concerns - (Apr 29 2013) Hydraulic Steering      Subject: Diagnosing Power Steering Concerns Models:  2003-2006 Cadillac Escalade Models 2003-2006 Chevrolet Avalanche, Suburban, Tahoe 2003-2007 Chevrolet Silverado Classic 2003-2013 Chevrolet Express...
05-03-07-009F Wheel Alignment Specifications Requirements and Recommendations for GM Vehicles - (May 14 2013) Wheels - part 8      Troughs or grooves in the road can pull a vehicle to either side depending on wherein the groove the tire is.  The tires will always want to pull the vehicle up thewall of the trough. Trough Wander / Tramlining in vehicle...
05-03-07-009F Wheel Alignment Specifications Requirements and Recommendations for GM Vehicles - (May 14 2013) Wheels - part 7      A true steering wheel angle complaint can be diagnosed as a vehicle that goes straightdown the road without extra steering input, but the steering wheel angle is clockedto one side or the other.  Make sure to always note which...
05-03-07-009F Wheel Alignment Specifications Requirements and Recommendations for GM Vehicles - (May 14 2013) Wheels - part 6      Wheel Alignment Process When performing wheel alignment measurement and/or adjustment, the following stepsshould be taken: Preliminary Steps: Verify that the vehicle has a full tank of fuel (compensate as necessary).Inspect...
05-03-07-009F Wheel Alignment Specifications Requirements and Recommendations for GM Vehicles - (May 14 2013) Wheels - part 5      Preferred examples:Steering wheel is off angle in the counterclockwise direction by approximately x degreesor clocking position.Vehicle lead/pulls to the right at approximately x-y mph. Vehicle will climb the roadcrown. Severe,...
05-03-07-009F Wheel Alignment Specifications Requirements and Recommendations for GM Vehicles - (May 14 2013) Wheels - part 4      Any vehicle can exhibit tramlining due to uneven pavement or severe ruttingin the roads surface. All vehicles tramline to some degree, however vehicles equippedwith low aspectratio, wide tires tend to be more sensitive to this...
05-03-07-009F Wheel Alignment Specifications Requirements and Recommendations for GM Vehicles - (May 14 2013) Wheels - part 3      Figure 2: Tire Shoulder View Example 1 - “NORMAL” Tire "Feathering" Wear on the Shoulder Figure 3: Tire Shoulder View Example 2 - “NORMAL” Tire "Feathering" Wear Figure 4: Detail Side View of Tire Shoulder Area -...
05-03-07-009F Wheel Alignment Specifications Requirements and Recommendations for GM Vehicles - (May 14 2013) Wheels - part 2      Significant additionalmass can affect trim height and wheel alignment of the vehicle and may necessitatea customer pay wheel alignment when placed semi-permanently in the vehicle (Upfitterinstructionsare to realign the vehicle...
05-03-07-009F Wheel Alignment Specifications Requirements and Recommendations for GM Vehicles - (May 14 2013) Wheels      Subject: Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles Models:  2014 and Prior GM Passenger Cars and Light Duty Trucks     This bulletin is being revised to add the 2014...