Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| ENGINE AND ENGINE COOLING | |||||
| 050604002 | 01/01/2005 | 10013475 | Whistle noise on light acceleration. *eh | 04/19/2005 | |
| 030601010 | 03/01/2003 | 10001282 | Engine oil or coolant leak. *tt | 04/25/2003 | |
| ENGINE AND ENGINE COOLING - ENGINE | |||||
| 02143 | 01/01/2004 | 3033A | 10008866 | Awd 2,100-2,400 engine rpm moan/body boom noise. service vme. *tt | 08/24/2004 |
| 01353 | 01/01/2004 | 01353A | 10007937 | Engine misfire due to injector fretting corrosion. *tt | 07/16/2004 |
| 02091 | 01/01/2004 | 10007753 | Intermittent no start or crank - do not replace bcm. *tt | 07/09/2004 | |
| 01527 | 01/01/2004 | 10005464 | A whistle type noise coming from the engine. sit bulletin 1406534. *tt | 02/27/2004 | |
| 01556 | 01/01/2004 | 01556A | 10005396 | Engine cranks but does not run. *tt | 02/24/2004 |
| 03-06-01-010 | 04/01/2008 | 030601010C | 10004768 | Engine oil or coolant leak. *tt gm reminder. *tt install new lower intake manifold gasket. updated 7/18/08 *pe | 01/06/2004 |
| 030604030 | 03/01/2007 | 030604030C | 10002166 | Multiple driveability symptoms of long or hard starts, chuggle, rough idle and light or intermittent misfire due to clogged fuel injectors. *tt | 08/14/2003 |
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||||
| 010845005 | 09/01/2006 | 010845005E | 627671 | Hard start, no start, stall, and/or fuel gauge inoperative or fluctuates. *yh updated *eh | 02/13/2002 |
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM | |||||
| 01797 | 01/01/2004 | 10006369 | Missing pollen or cabin filter. *mr | 04/30/2004 | |
| 030605003 | 02/01/2003 | 10001132 | Rattle or buzz type noise from exhaust system. *tt | 04/15/2003 | |
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| ENGINE AND ENGINE COOLING | |||
| 04/16/2011 | 41506 | ||
| It started running on its own and the rpm's went up to 3000 in park gear. i took it back to colonial service department. they looked at it and decided that i needed to have my iac - idle air control motor replaced. the next day 4/28/11, i picked up my car and drove it home. it seemed as though everything was fixed and working fine. until, i drove my car on 4/30/11. that is when my car's rpm went up to 3500 in park gear. i was able to drive my car from south boston, ma all the way to the car dealership in watertown, ma without stepping on the gas pedal at a speed of 40 mph. now the dealership is saying i need to replace the tps - throttle position sensor. i am not sure this is going to fix my problem but i know that i needed to report this to nhtsa. most likely you will be received another email from me shortly. this is something that needs to be address and resolved. i do not want to be in my car and have an accident because of this problem. i don't want it to seem like this problem was never reported to pontiac or nhtsa. this can save a lot of peoples lives. please have someone research this problem and get back to me. previous email sent to cac@pontiac.com on 4/24/11- dear sir or madam, i am presently having a problem with my 2003 pontiac aztek. within the last four days, while driving my car it started coasting/driving on its own with me not having to press the gas pedal. like on 4/24/11, i was driving at a speed of 40 mph on the road. i took my foot off the gas pedal and the car continued to drive by its self at that speed and i was not using the cruise control. matter of fact i never use the cruise control. when i stopped the car and it in park the rpm needle went between 2000 -3000 rpms. surge or reving my engine very loud. i believe this is very dangers and would like for you to tell me what needs to be done to fix this problem. i took it to the colonial gmc car dealership in watertown, ma on 4/18/11 and 4/23/11 because this problem is not showing up. | |||
| 12/13/2008 | 49177 | 1 | |
| The engine started to run hot and after investigating the problem at home we discovered that the engine cooling fans were not working. we did not find any leaks or disconnected belts or hoses. we have not had a professional look at it yet but we are very certain that the fans are not coming on. *tr | |||
| 09/04/2008 | 70000 | 1 | |
| Aztek is 5 yrs old 70,000 miles. have had problems with stalling after the first few months (was bought brand new!) couldn't find any problem! 9/4/08 was driving late from a game and broke down in the middle of the highway. had diagnostic done - misfire in cylinder 6. took it to dealer - costing me $4000 to fix! needs 2 new heads!!!! *tr | |||
| 01/14/2008 | 3 | 04/06/2003 | |
| I had the intake manifold replaced by gm 1 1/2 years ago. now my aztek has 82,000 and cylinder #4 has no compression - the rocker gasket had stopped working $800 later - two weeks later i have no compression in cylinder #6. my car is just 5 years old! gm needs to stand behind their product. *tr | |||
| 09/01/2006 | 58000 | 1 | 01/03/2003 |
| Intake manifold gasket leaks. problem evidenced itself at roughly 58,000 miles. it appears to be a common defective condition. *tr | |||
| 08/01/2005 | 94171 | 3 | |
| Ses light and all dash lights came on, took to salerno duane in newton nj whew i purchased my 2003 pontiac aztek new. was told intake manifold leaking and the cause of lights, ses and dash lights. $1100 later, lights still going off and on. now told instrument cluster problem. $250. for parts plus labor. i am very angry that i was told that it was the intake manifold gasket, that i paid all that money and now they say it is something else. i argued with the dealer that i will not pay for instrument cluster or labor and they agreed. i also feel that i should be reimbursed for the intake manifold gasket and labor since this was obviously not the problem in the first place and they took advantage of me. there is no proof that the intake manifold gasket was leaking, and even if it was, it should be on a recall from gm because it is a common problem for gm motors. when is anybody going to take responsibility for this. *nm | |||
| 06/07/2004 | 19874 | 3 | 09/27/2003 |
| Service engine soon light kept coming on. every time i had an oil change i did mention it. was told it was a problem with the gas cap. water leaked from evaporator. found body of water in body pass through connector; carpet wet underneath. evaporated drain hose was missing, hose replaced. seats were removed, carpet dried and floor pan and sprayed carpet with odor eliminator. dried water and cleaned corrosion from connector. *ak | |||
| ENGINE AND ENGINE COOLING - COOLING SYSTEM - FAN | |||
| 02/04/2005 | 18500 | 1 | 03/15/2003 |
| We purchased a new 2003 pontiac aztek in march of 2003. to date we have had the car in for repairs on the heater fan motor replaced twice, the drivers door hinges reset twice, the rear trunk release replaced twice, repainted the drivers door and rear drivers area near taillight because the paint was gone, several no-starts that were not repeated at the garage-but needed jump starts to run, rear drivers tail-light was replaced once because it was falling out and its starting to fall out again, front wheel bearings are being replaced tomorrow. we have a little over 18,000 miles on the car and hate it and will probably never buy another pontiac because of this lemon. all repairs have been done under warranty so far, but what happens when that runs out? sell it to the next sucker i guess. *jb | |||
| 07/10/2003 | 615 | 1 | 06/30/2003 |
| Electric cooling fans malfuntioned. i purchased the vehicle 6/30/2003 and i have noticed the temp guage fluctuating. i took it to the dealership for repair and they found that the electric cooling fans were not working. there were only 600 miles on the vehicle.*ak | |||
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||
| 05/18/2007 | 58369 | 2 | 08/16/2003 |
| Smelt burning anti freeze after driving the car. head gaskets replaced front and back. 1 - water pump replaced not it 2- intake manifold gaskets replaced - not totally fixed 3 - head gaskets back of engine now being replaced. *ak | |||
| 02/07/2007 | 49989 | 2 | 08/15/2005 |
| Vehicle would not start one day, the start the next. then it wouldn't start at all. had heater problem before, but when they checked it , it was fine. then when it wouldn't start at all, had it towed. the garage i had it towed to had been the one to check the heater a couple of weeks prior to it breaking down, they had given it an oil change also. after the tow, they informed me that anti-freeze had been getting into the intake oil(head gaskets),and they would have to take it all apart(labor!!!)---and that the fuel pump was bad. i've only had the vehicle for a little over a year!!!thank god i had a warranty extended,(even though i am paying a lot for that also!!)that i only(!) had to pay the 100.00 deductible, but then had to pay for filters,oil(again!!) and miscellaneous other expenses the warranty didn't pay!!altogether, with what the warranty paid, and what i paid (341.00)---it came to 2,200.00!!!---now this car is only 4 years old,barely!!! and i think that this is ridiculous!!! *jb | |||