Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING
04060300202/01/200410012703Diagnostic information for intermittent vehicle no crank dead battery. *eh03/10/2005
31533153A10009984Transfer case oil in hvac vacuum lines supplement to 03-01-38-009. *tc update. *tt11/03/2004
0122501/01/200401225A10007717Engine coolant leak at intake gasket. * mj07/08/2004
ENGINE AND ENGINE COOLING - ENGINE
PIP-469509/01/200910032435Gm: loss of power hesitates on acceleration. 4.3, 4.8, 5.3, 5.7 and 6.0 engines coupled with the 4l60e or 4l65e may experience a condition of hesitates, misses or loss of power under acceleration. the vehicle may operate as if it is in r03/24/2010
308110010375Service engine soon light and p0300 when towing, cruising uphill or on hard acceleration. *tt11/17/2004
04060401503/01/200410008673Check engine light on, diagnostic trouble code (dtc) p0410 set. *tt08/13/2004
00700A01/01/200400700B100075844.3l l35 engine wide open throttle diagnostic trouble code (dtc) p0335, p0336, p0339. *tt *mj07/01/2004
03060404102/01/2005030604041A10004377Poor engine performance - misfire, rough idle, service engine soon/check engine light illuminated, diagnostic trouble code (dtc) p0300 set. *tt12/04/2003
030601024A03/01/2004030601024B10004301Rattle noise in engine. *tt12/01/2003
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
09080108/09/2001625380Customers may complain of excessive oil consumption and having to add oil between changes. *jg11/20/2001
3303/01/2001619226Customers may comment that vehicles equipped with a 4.3l engine may exhibit a click / no start condition in cold weather, but starts after repeated key cycles or when the temperature rises above 32 degrees fahrenheit. *tt05/19/2001
20122012/20/2000618144Some onwers of certain 2001 models may comment that their vehicle won't crank, won't start, when temperatures drop below 20 degrees. *tt04/05/2001

Consumer Complaints


Fail datemilesoccurencesPurchase date
ENGINE AND ENGINE COOLING
12/11/200214000
 Consumer was merging into oncoming traffic,when the vehicle died out. this has happened 10 times, but dealership is unable to fix problem. ts
ENGINE AND ENGINE COOLING - COOLING SYSTEM - RADIATOR ASSEMBLY
03/01/200513382111/01/2001
 The consumer stated that the mileage on the vehicle was under 14,000 miles. the brakes began making a scraping noise. the service dealer said the front brakes were heavily corroded, they were replaced. *ak the radiator cap was leaking. *sc *jb
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
 While traveling and without any indication vehicle stalled. dealer and manufacturer have been contacted. please provide further information.*ak
12/06/20000
 Consumer was traveling about 60mph on highway and vehicle came to a stop without prior warning on more than one occasion. *ak
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL
05/08/200652449409/30/2002
 2001 gmc sonoma sls. started in may 2006 with 52,449 miles on vehicle: service engine soon light came on. dealer identified bad o2 sensor and replaced ($253). two weeks later at 53,131, ses light again. dealer installed new check valve ($116). 3-4 weeks later at 53,892, ses light again. dealer said water in air pump, replaced air pump and hose ($357). now on 26 aug (54,084) ses light just came on again. in 60 days, the light has been cleared & reset 3 times with over $700 in repairs and now another trouble. *jb
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - CATALYTIC CONVERTOR
02/02/2004450001
 Check engine light came on. dealer said air pump to catalytic converter failure. approx $700.00 to replace. not covered by manufacturer. *jb
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE
09/13/20061140001
 I was driving my husbands 2001 gmc sonoma from ohio back to florida when the driveshaft snapped and punctured a hole in the fuel tank and muffler. this event led to us having to replace the rear driveshaft, fuel tank, and he repaired the muffler. we researched gmc driveshaft failures on line and discovered that there were many complaints about the driveshaft breaking. *tr