2005 Chevrolet Impala Technical Service Bulletins

536 technical service bulletins (TSBs) are on record for the 2005 Chevrolet Impala. 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.

• 10023213Sep 1, 2007Equipment. Ei07091 - a/c not cold enough, hvac mode doesn't change, heat not hot enough, b0409, b0419, b0269, b0249, b0408, b0268, b0418, b0248, b0414, b3749, b0424, b3748 (actuator diagnosis)
• 10022924Aug 1, 2007Steering. Overview of steering system noises.
• 10021117Jan 1, 2007Engine cooling. L36, l67, l26, l32, la1, lx9, mn7, m15. Ticking or knocking type noise coming from the engine or transmission area.
• 10020766Sep 1, 2006Transmission and drivetrain. 4t65e transmission 1-2 shift shudder at light to moderate acceleration. Replace complete second clutch assembly.
• 10020231Aug 21, 2006Brakes. Abs lamp on and current or history dtcs c1223, c1224, c1227, c1228, c1234, and/or c1235.
• 10020089Jul 20, 2006Electrical system. Horns having poor quality or becoming inoperative as a result of water ingestion.
• 10019937May 16, 2006Brakes. Abs lamp on and current or history dtcs c1233, c1224, c1227, c1228, c1234, and/or c1235.
• 10019856May 5, 2006Transmission and drivetrain. No drive or reverse;tcc shudder; noise with tcc applied, if 4t65e and v8 application replace torque converter.
• 10019447Mar 15, 2006Transmission and drivetrain. Ticking or knocking noise, cracked or broken flexplate.
• 10019432Mar 15, 2006Transmission and drivetrain. Ticking or knocking noise cracked or broken flexplate.
• 10019186Feb 16, 2006Interior lighting, Exterior lighting. Ipc, interior lights and/or headlamps flicker. *ak fb2
• 10019516Feb 1, 2006Steering. Clunk felt/noise heard from steering column, steering gear and/or front of vehicle during turning maneuver and/or steering wheel rotation.
• 10018631Jan 9, 2006Engine cooling. Oil indicator illuminated in the instrument panel / very low (zero) oil pressure.
• 10019599Dec 1, 2005Engine cooling. L26, l32,l36, l67 excessive oil consumption (replace exhaust valve stem seals).
• 10019581Dec 1, 2005Engine cooling. L26,l32, l67 excessive oil consumption (replace exhaust valve stem seals).
• 10018690Nov 1, 2005Steering. Power steering moan or groan noise while driving.
• 10017194Oct 28, 2005Visibility (wipers, defrost, mirrors). Wipers won't park at the base of the windshield.
• 10017143Oct 26, 2005Transmission and drivetrain. Drive sprocket support bearing missing or dtc p0741 and p0742.
• 10017095Oct 24, 2005Transmission and drivetrain. Ticking or knocking noise cracked or broken flexplate. Various models including oldsmobile bonneville 2006.
• 10018133Sep 1, 2005Suspension. Tie rod specifications revised. Gm tech link.
• 10018126Sep 1, 2005Engine cooling. Oil life system reset procedures - cars. Gm tech link.
• 10017852Sep 1, 2005Body and structure. Rear window reveal molding is loose in corners.
• 10017568Sep 1, 2005Vehicle speed control. Intermittent chuggle or fishbite on light acceleration or a highway speeds with no diagnostic trouble codes (dtcs).
• 10017515Jun 1, 2005Steering. Revised outer tie rod end nut tightening specification/tie rod end jam nut tightening specification added.
• 10014933May 12, 2005Transmission and drivetrain. 4t65e (mn7) transmission fluid leak on right side axle seal.
• 10014908May 11, 2005Transmission and drivetrain. 3-2 downshift buzz noise on 2004 and 2005 police impalas equipped with the 3800 v6 engine and the 4t65e transmission.
• 10013374Apr 18, 2005Visibility (wipers, defrost, mirrors). Windshield wipers park in the vertical position.
• 10014861Mar 11, 2005Transmission and drivetrain. Tick or knock noise from the torque converter flywheel flex plate.
• 10015015Mar 1, 2005Equipment. Static, poor and/or no radio reception in police package equipped vehicles (no fix available at this time).
• 10015014Mar 1, 2005Visibility (wipers, defrost, mirrors). Windshield wipers park in up position.
• 10016366Feb 1, 2005Body and structure. Instrument panel (I/p) appearance. Gm tech links.
• 10013475Jan 1, 2005Engine cooling. Whistle noise on light acceleration.
• 10013443Jan 1, 2005Visibility (wipers, defrost, mirrors). Headliner wet around sun roof.
• 10012746Oct 1, 2004Visibility (wipers, defrost, mirrors). SUNROOF CREAK.
• 10014346Aug 1, 2004Engine cooling. Oil life system reset procedures - cars.
• 10012182Jun 1, 2004Suspension. Changes to labor time guide relating to front suspension labor operations components.

← All problems reported for the 2005 Chevrolet Impala