2007 Chevrolet Kodiak Technical Service Bulletins

97 technical service bulletins (TSBs) are on record for the 2007 Chevrolet Kodiak. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10112539Nov 5, 2012Engine cooling. This Preliminary Information communication provides information to the technician about vehicles with Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0101. Technician should follow published Service Information diagnostics for any Diagnostic Trouble Codes that are set.
• 10037184Oct 1, 2011Seat belts. Gm: service bulletin explaining when the safety belts are supposed to lock. *rm updated 12/6/11.
• 10039488Jun 1, 2011Brakes. Gm: the abs warning light ison and abs wheel speed sensor trouble codes are stored.
• 10038755May 1, 2011Engine cooling. Gm: service engine soon light is on with an internal trouble code stored when the vehicle is at idle.
• 10038744May 1, 2011Engine cooling. Gm: an 'engine power is reduced' message appears and there is a stored trouble code. This is caused by wear of the internal fuel injector.
• 10038749Apr 1, 2011Engine cooling. Gm: there is an engine coolant leak or engine knock noise. The engine coolant fan may have broken. 2005-2007 kodiak/top kick.
• 10037516Nov 1, 2010Engine cooling. Gm: there is a diesel engine hard start when hot. Starts fine when cold. There will be no internal trouble codes.
• 10037499Nov 1, 2010Fuel system, Engine cooling. Gm: there may be reduced power and an internal trouble code in high temperatures or when near the towing limit.
• 10037128Oct 1, 2010Engine cooling. Gm: there may be an engine coolant leak or knock noise. There could be an engine cooling fan break.
• 10034729Sep 1, 2010Brakes, Engine cooling. Chevrolet gmc service campaign: see document search button for owner letter. Vehicles equipped with 7.8l diesel engine, hydraulic brakes, and air compressor, may have an air compressor that will not build enough air pressure to operate auxiliary air operated systems such as the air suspension, air seat, air horn, etc. Csc letter was received (only). *pe program been revised to expire 9/30/11.
• 10032397Sep 1, 2010Steering. Gmc/chevrolet: fluid leak at steering gear input shaft. All c series models. When repairing a power steering fluid leak at the steering gear input shaft stub seal beware that the pressure seal is not available from gm spo parts. *pe updated 3/11/11.
• 10034866Jan 1, 2010Fuel system. Chevrolet/gmc: rear in frame fuel tank strap bolts appear not to be tightened completely. The straps are not loose.
• 10032324Nov 1, 2009Engine cooling. Gmc chevrolet service campaign: see document search button for owner letter. Service engine soon light illuminated-exhaust gas recirculation (egr) cooler plugging prevention.
• 10032455Oct 1, 2009Brakes. Chevrolet/gmc: brake assist pump motor on and warning light/chime. Owners may comment when turning the steering wheel with the brake applied that the hydraulic brake assist pump turns on and the brake warning lamp and chime may sound. Models chevrolet kodiak, c4500-c7500, conventional cab, t series, tilt cab, c6500-c7500; gmc topkick, c4500-c7500, conventional cab, t series, tilt cab, t6500-t7500.
• 10032452Oct 1, 2009Brakes. Gmc/chevrolet: service brake soon indicator with dtc c0272. Some customers may state the service brake soon indicator comes on. May also comment the audible brake warning buzzer is sounding.
• 10032437Sep 1, 2009Engine cooling. Gmc/chevrolet: loss of power snow or ice in air intake. A dealer may encounter vehicle with loss of power due to snow of ice in air intake. Vehicle may or may not have dtc p0101.
• 10032436Sep 1, 2009Electrical system. Chevrolet/gmc: wire harness chafes near air cleaner and ductwork. May encounter a concern of reduced power mode or the ses light on with dtcs p0101, p0106, p0107, p0108, p0299, p0652 setting.
• 10030123Jul 1, 2009Engine cooling. General motors: lbz, lly, lmm mil/ses light n dtc p0087-fuel rail pressure (frp) too low, lack of performance, no power, engine runs rough, no start (diagnose fuel system components). *pe updated 3/1/10.
• 10032888Jun 1, 2009Engine cooling. Gmc/chevrolet: engine coolant sensor dtcs p011a, p2184, and p2185. Dealer may encounter concern of ses light on or dtcs p011a, p2184 and p2185. Diesel engines have 2 ect (engine coolant temperature) sensors.
• 10030732May 1, 2009Transmission and drivetrain. Gmc/chevrolet: the speedometer being inoperative and/or the ses mil on. When checking for dtcs the ecm will have a p0502 or p0500 set. This issue may be intermittent and following normal diagnositc in si2000 may not lead to a correction. This concern could be caused by the tccm (transfer case control module) not communicating on the class 2 buss. The 4wd system may work normal, but when using the tech 2 to…
• 10030727May 1, 2009Brakes, Electrical system, Transmission and drivetrain. Gmc/chevrolet: the speedometer is inoperative, abs lamp may be on and if equipped the transfer case may not shift or make random phantom shifts. Models include the kodiak and topkick 4500/5500 series.
• 10030110May 1, 2009Electrical system, Engine cooling, Fuel system. General motors: malfunction indicator lamp (mil) illuminated, intermittent dtc p0191, slow fuel rail pressure (frp) decay, wiring harness connections, voltage fluctuations/interruptions (follow correction information below). *pe updated 11/23/09.
• 10030207Apr 1, 2009Engine cooling. Chevrolet/gmc: diesel engine turbo dtc p2563 or p003a. May encounter a concern of ses light, reduced power, low power.
• 10017214Dec 1, 2008Engine cooling. Hard start / no start outside temperatures below freezing. *tt updated 7/13/09.
• 10014886Sep 1, 2008Brakes. Location of auxiliary brake control harness/wire u86 option. *tt updated 12/2/08.
• 10026665Jul 1, 2008Fuel system. Gmc: fuel rail pressure sensor performance dtc p0191. May set due to actual fuel rail pressure not dropping quickly enough when the engine is shut off.
• 10026650Jul 1, 2008Engine cooling. Gmc: oil leak at turbocharger air intake pipe. Initial inspection ma reveal a leak that looks as it is coming from the rear of the engine.
• 10026108Jul 1, 2008Engine cooling. Gmc: egr low flow dtc p0401. Vehicles that are equipped with the 6.6l diesel engine rpo code lm.
• 10025183Apr 1, 2008Body and structure. Passenger side front outside door handle inoperative (replace outside door handle).
• 10024712Apr 1, 2008Engine cooling. Duramax diesel dpf regeneration changes - vehicles equipped with the 6.6 duramax diesel engine rpo code lmm.
• 10024341Feb 1, 2008Fuel system. Duramax diesels with dtc p009e, vehicles equipped with the 6.6 duramax diesel engine rpo code lmn. *nj updated 4/7/08.
• 10032853Jan 1, 2008Engine cooling. Chevrolet/gmc: diagnostic and repair information on poor engine performance with dtc p0101-mass air flow sensor performance set.
• 10024424Jan 1, 2008Engine cooling. Diagnostic and repair information on poor engine performance with dtc p0101 - mass airflow sensor performance set with 6.6l duramax diesel engine (vin 6 - rpo lmm). (c4500-c5500 series).
• 10023473Dec 13, 2007Other or unknown. How to determine date code for campaign 07164.
• 10023760Dec 1, 2007Transmission and drivetrain. U0106 loss of communication with glow plug control module. Equipped with the 6.6l duramax diesel engine rpo code lmm.
• 10022592Dec 1, 2007Engine cooling. Duramax diesels with ses light and dtc p0402. *kb updated 2/27/08.
• 10022771Sep 26, 2007Brakes. Bendix air brake diagnostic information.
• 10022081Jul 5, 2007Brakes. Hydraulic brake booster parts restriction.
• 10022630Jun 1, 2007Transmission and drivetrain. Six speed automatic transmission fluid loss out of main housing rear breather in cold ambient conditions during engine start up.
• 10022631May 1, 2007Engine cooling. Air operated systems inoperative.
• 10021179Mar 19, 2007Engine cooling. Additional diagnostics for dtc's c0035-c0052.
• 10021106Mar 1, 2007Engine cooling. Lbz, lly, engine with rough idle, poor performance, black/white exhaust smoke, mil/ses light on and one or more of the following dtc's p003a, p060b, p0230, p0403, p0401, p0606, p2146, p2149, p2152, p2155. (reprogram ecm and replace egr motor or egr valve. *kb updated 04-27-07. *kb updated.
• 10011126Dec 1, 2006Engine cooling. Various intermittent driveability conditions - hesitation, lack of power, etc.
• 10021176Oct 9, 2006Brakes. Diesel engine and haldex air compressor.
• 10021167Oct 9, 2006Fuel system. Diesel fuel system engineering investigation.
• 10021168Oct 1, 2006Engine cooling. Incorrect prop shaft installed. C4500/5500 series 4wd.
• 10012561Oct 1, 2006Engine cooling. Information on servicing fuel injectors to avoid contamination. *eh updated 03-19-07.

← All problems reported for the 2007 Chevrolet Kodiak