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Service bulletins for the 2006 Chevrolet Uplander

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.

705 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
PIP-4186+B2016-08-26. Service bulletin. EQUIPMENT; ENGINE. THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN HOW TO DIAGNOSE AND REPAIR VEHICLE THAT HAVE AN ENGINE OIL LEAK ON THE SIDE OF THE OIL PAN. DURING INSPECTION YOU MAY FIND THAT THE OIL LEAK APPEARS TO BE COMING FROM ONE OF THE BOLTS THAT SECURE THE SIDE OF THE OIL PAN TO THE CRANKSHAFT MAIN BEARING CAPS INSIDE THE PAN. WHEN INSTALLING THIS NEW BOLT APPLY GENERAL MOTORS PIPE SEALANT TO THE THREADS OF THE BOLT. ALSO, VERIFY THAT THE MACHINED SURFACE AROUND THE BOLT HOLE IN THE OIL PAN IS CLEAN AND THAT THERE ARE NO IMPERFECTIONS.
PIP-5064-B2013-04-10. Service bulletin. ENGINE. BUICK/CHEVROLET/PONTIAC/SATURN: AFTER INSTALLING REMAN HVV6 ENGINE, WOULD BE CONCERN WITH ROUGH RUNNING OR MISFIRE ON ONE OR BOTH BANKS OF ENGINE OR IDLE SURGING. MODELS 2005-11 LUCERNE, RENDEZVOUS, TERRAZA, IMPALA, MALIBU, MONTE CARLO, UPLANDER, G6, MONTANA SV6, AURA, RELAY, VUE. *PE UPDATED 4/9/13. *PE
07-06-02-006A2008-08-29. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM; ENGINE AND ENGINE COOLING:ENGINE. COOLANT LEAKING FROM ENGINE (REPLACE COOLANT CROSSOVER PIPE GASKETS). VEHICLES WITH 3.5L OR 3.9L ENGINE. *PE UPDATED ON 5/1/2012. *KB
PIP43312008-03-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE ENGINE SOON LIGHT ILLUMINATED AND DTC P0011, P0016, P0300. EQUIPPED WITH 3.5L LZE, LZ4 (VIN CODES K, N) & 3.9L LZ9, LZ8, LGD ENGINE (VIN CODES 1, R, W). *NJ
41962007-09-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. CYLINDER HEAD GASKET REPLACEMENT. *KB
41262007-06-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SEVERE ENGINE DAMAGE IN ONE CYLINDER. *KB
0606010142007-03-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. L36, L67, L26, L32, LA1, LX9, MN7, M15. TICKING OR KNOCKING TYPE NOISE COMING FROM THE ENGINE OR TRANSMISSION AREA. *KB
36572007-02-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. HARSH SHIFT, NO POWER AND SES/MIL LIGHT ON WITH DTC P0742. *KB
37562006-05-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. OIL LEAK AT CRANKSHAFT/BALANCER SEAL. *TT
0506010362006-03-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LX9 INTERMITTENT DTC/MIL P0300 OR ENGINE STUMBLE/HESITATION AT 5400 RPM OR HIGHER PRIOR TO TRANSMISSION UPSHIFT. ORIGINAL NOT YET RECEIVED. *TT
0606040032006-03-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE ENGINE SOON (SES) LIGHT ILLUMINATED, MULTIPLE POWERTRAIN CONTROL MODULE (PCM) DIAGNOSTIC TROUBLE CODE (DTC) P1404 AND/OR P0404. 06-06-04-003 NOT YET RECEIVED. *TT UPDATED 04-27-07. *KB
36622006-01-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LOW OIL PRESSURE LIGHT/GAUGE. *TT
36312006-01-09. Service bulletin. ENGINE AND ENGINE COOLING. TICKING OR CLICKING TYPE NOISE OR SOUND THAT CAN BE HEARD IN THE PASSENGER COMPARTMENT. *TT
0506010272005-12-02. Service bulletin. ENGINE AND ENGINE COOLING. REVISED CAMSHAFT POSITION ACTUATOR FASTENER INSTALLATION PROCEDURE. *TT
3332B2005-10-29. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). DIAGNOSTIC TROUBLE CODE P0404 EGR CONCERN. *TT
0108450052002-02-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. HARD START, NO START, STALL, AND/OR FUEL GAUGE INOPERATIVE OR FLUCTUATES. *YH UPDATED *EH

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.