2007 Chevrolet Silverado 1500 Technical Service Bulletins

1,310 technical service bulletins (TSBs) are on record for the 2007 Chevrolet Silverado 1500. 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.

• 10245294Oct 1, 2012Tires. Questions Regarding Reducing Tire Pressures.
• 10118610Oct 1, 2012Engine cooling. This technical bulletin provides a procedure to replace the AFM oil deflector, rocker arm cover and clean the carbon deposits for conditons related to Engine Oil Consumption on Aluminum Block/Iron Block Engines with Active Fuel Management
• 10062524Oct 1, 2012Engine. Summary to be provided on a future date.
• 10062501Oct 1, 2012Exterior lighting. Summary to be provided on a future date.
• 10247740Sep 1, 2012Equipment. Radio Button Backlighting Inoperative.
• 10247720Sep 1, 2012Brakes. Stabilitrak/Traction Control OFF With Red Brake Warning Lamp
• 10247704Sep 1, 2012Suspension. Rattle Squeak Clunk Bump Noise From Front Suspension.
• 10247649Sep 1, 2012Electronic stability control. Unwanted Stability Activation And/Or C0710.
• 10247085Sep 1, 2012Equipment. Radio Button Backlighting Inoperative.
• 10247065Sep 1, 2012Suspension. Stabilitrak/Traction Control OFF With Red Brake Warning Lamp
• 10245343Sep 1, 2012Suspension. Rattle Squeak Clunk Bump Noise From Front Suspension.
• 10245288Sep 1, 2012Electronic stability control. Unwanted Stability Activation And/Or C0710.
• 10022691Feb 1, 2012Brakes. Gmc: unable to communicate with the ebcm dtc u0121. *nj vehicles equipped with jl4. Updated 9/30/08. *pe updated 6/27/11. *pe updated 4/6/12.
• 10037184Oct 1, 2011Seat belts. Gm: service bulletin explaining when the safety belts are supposed to lock. *rm updated 12/6/11.
• 10037492Mar 1, 2011Engine cooling. Gm: there is an intermittent engine light on due to five possible internal trouble codes. There may also be an extended crank after filling the fuel tank. *rm updated 5/31/11. *pe updated on 06/16/2011. *kb updated a second time on 06/16/2011.
• 10037544Jan 1, 2011Transmission and drivetrain. Gm: when stopping or accelerating there may be a clunk noise and its as if the vehicle is bumped from behind. This can be caused by a slip in the rear propshaft.
• 10037407Nov 1, 2010Transmission and drivetrain. Gm: when driving uphill the transmission may not shift out of first or will slip into second gear due to a torn clutch seal. There may be two internal trouble codes stored.
• 10021022Nov 1, 2010Tires. P245/70r17 general ameritrac tire wear vibration. *kb updated 12/13/07. *nj updated 1/30/08. *nj updated 5/25/11.
• 10037146Oct 1, 2010Air bags. Gm: the air bag door may be warped or not sit flush with the instrument panel/dash.
• 10035804Oct 1, 2010Engine cooling. Cadillac/chevrolet/gmc/pontiac: engine oil consumption on aluminum block engines with active fuel management (afm) (install afm oil deflector and clean carbon from cylinder). Caused by an uncovered afm valve that sprays oil on the bottom of the cylinders when the vehicle is in four cylinder mode. *pe updated 5/9/11.
• 10021443Jul 1, 2010Steering. Ei07082 - power steering fluid leaking from power steering gear/rack assembly. *kb updated on 09/21/07. *nj updated 10/5/07. *nj updated 2/15/08. *nj updated 5/19/08. *nj updated 2/17/10. *pe updated 3/30/11.
• 10036550Jun 1, 2010Electrical system. Buick/cadillac/chevrolet/gmc/hummer/pontiac/saturn: additional diagnostic information for u0140 or u0073. Vehicle may exhibits some symptom(s) as door locks cycle while driving; intermittent no start; service stabilitrak dic message; speedometer and tachometer freeze while driving.
• 10034428Feb 1, 2010Fuel system. Chevrolet:gmc: engineering information-fuel tank pressure sensor, dtcs p0446, p0451 or p0454 set. Gmc engineering is attempting to determine the root cause of the above concern.
• 10017214Dec 1, 2008Engine cooling. Hard start / no start outside temperatures below freezing. *tt updated 7/13/09.
• 10025303Oct 1, 2008Engine cooling. Chevrolet service campaign: see document search button for owner letter. Ecm eeprom - reprogram ecm. All 2007 and certain 2008 cheverolet silverado and express and gmc sierra and savana equipped with 6.6l duramax va diesel (rpo lmm - vin 6) engine. Csc was received. *pe updated 5/5/09. Csc letter was received.
• 10026149Aug 1, 2008Transmission and drivetrain. Gmc: flare and or harsh 2-3 shifts. This condition may be caused by leaking 1-2-3-4 and 3-5-r clutch fluid seal rings (230). Models cadillacs, chevrolets, gmc, hummers, pontiacs. Equipped with 6l80 (rpo myc) or 6l90 (rpo myd) automatic transmission.
• 10020883Jul 1, 2008Equipment, Brakes. Service stability lamp diagnostic trouble code (dtc) c0561. *kb updated 9/30/08.
• 10021415Jun 1, 2008Electrical system. Fuel gauge erratic in freezing temperatures p0463. *kb with one of the following engine rpo's: ly2, ly5, ly6. Lh6, l76, l92. Updated 1/30/08. *nj updated 12/5/08.
• 10021013May 1, 2008Suspension. Suspension vibration or frame beaming at 40 - 60 mph. *kb updated 8/25/08.
• 10020722May 1, 2008Air bags. Passenger side airbag door does not flush with dash pad/warped. (reposition locking tabs on airbag panel). *kb updated 10/5/07. *nj updated 9/12/08.
• 10025462Apr 1, 2008Transmission and drivetrain. Diagnostic information on mn8, mt1 ses/mil illuminated, dtc p0757, harsh shift, delayed 2-3 shift, 2-3 shift flare, no third gear, slips in third gear or reverse.
• 10024632Mar 1, 2008Brakes. Unwanted abs or valve activation on low speed turns.
• 10020881Dec 13, 2007Air bags. Air bag indicator light is on. *kb updated on 12/13/07.
• 10022592Dec 1, 2007Engine cooling. Duramax diesels with ses light and dtc p0402. *kb updated 2/27/08.
• 10021081Dec 1, 2007Tires. Tire sidewall irregularities. *kb updated 1/30/08.
• 10022262Nov 1, 2007Tires. Tire pressure monitor system concerns. *kb 2008 passenger cars and trucks (including saturn). Updated 2/26/08.
• 10023936Oct 1, 2007Transmission and drivetrain. Whine type noise coming from rear of vehicle (diagnose and replace rear propeller shaft).
• 10023215Oct 1, 2007Fuel system. Ei07239 - 5.3l, lmg, lc9 driveability symptoms, hesitation, miss, lack of power, dtc p0300, p0301, p0302, p0303, p0304, p0305, p0306, p0307, p0308, p0171, p0172, p0174, p1174, p1175, check engine light, mil, injector. *nj updated 2/19/08.
• 10023212Oct 1, 2007Equipment. Ei07264 - manual hvac performance, temperature, mode, a/c does not cool, dtc b0228, b0413, b0423, b0433, b3779, b3782 *nj updated 2/15/08.
• 10021847Oct 1, 2007Other or unknown. Procedure for installation of an aftermarket trailer brake controller in lieu of factory installed integrated trailer brake controller. *kb updated 11/02/07. *nj updated 2/19/08.
• 10022768Sep 26, 2007Electrical system. Auxiliary power to 7-way trailer connector.
• 10023221Sep 1, 2007Electrical system. Various electrical concerns - intermittently functioning or inoperative component, ip warning light on, dic message displayed, dtc set, no crank/start (repair ip wiring harness)
• 10023211Sep 1, 2007Exterior lighting. Use of auxiliary center high mounted stop lamp (chmsl) with installation of accessories overhead rack system.
• 10021448Sep 1, 2007Engine cooling. Intermittent low battery voltage, engine will not crank, engine cranks but will not start, charging system light on, service battery charging system message displayed, dtc b1405 and/or b1516 set. (reprogram bcm). *kb updated 11/02/07
• 10020953Sep 1, 2007Electrical system. Information on auxiliary power wire at trailer and installation of aftermarket trailer brake controller - towing, tow *kb updated 11/02/07.
• 10022362Aug 3, 2007Tires. Service tire monitor message with aftermarket wheels. *kb updated on 09/20/07.
• 10022360Aug 3, 2007Transmission and drivetrain. Allison lct1000 harsh 3-2, 2-1 downshift, and abs may activate.
• 10020808Jul 1, 2007Fuel system. Information on 3.5l, 3.9l, and 5.3l e85 fuel compatible vehicles, with alcohol content, switching between gasoline and e85 fuel. *kb updated on 09/19/07.
• 10021939Jun 27, 2007Brakes. Part restriction on the electronic brake control module.
• 10021692Jun 15, 2007Other or unknown. Trailer hitch insert - product update.

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