20 Most Recent 2003 Oldsmobile Alero - Page 4 Questions & Answers

this sounds like you will have to replace the blower motor resistor board to fix the problem.

I think you can not remove.

Under the windshield wiper cowling, passenger side.

There may be and EVAP solenoid that is leaking. THe OLDS Aurora has this and it is a common failure with this code. Also, the evap lines run to the fuel pump on the top of the gas tank. Some cars have an access panel in the trunk under the carpeting, near the back seat on the right hand side.

Hello Joel Gilmore, When last a car abused me in such a way it was a broken shift cable... I checked (assuming the 3.4L V6) if you had cable or linkage... and it appears you have actuator linkage (f/Rock-Auto)... AFTER MAKING SURE YOUR WHEELS ARE PROPERLY BLOCKED/SECURED... Totally immobilized... do a visual on the linkage to your transmission... Else... the trouble will be from the shift-servos inside. BBB Industries (FREE: Registration required)... to check for Technical SERVICE BULLETINS on your vehicle... You have 105 TSBs on file...!!! Hope this helps. http://www.rockauto.com/en/catalog/oldsmobile,2003,alero,3.4l+v6,1410905,transmission-automatic,shift+shaft+repair+sleeve,15123 RockAuto Parts Catalog http://www.bbbind.com/free_tsb.html

If the check engine light is flashing , that means that a catalytic converter damaging event is happening . You have a misfire . It's time to take your vehicle to the repair shop before you wreck the catalytic converter . A new one can cost up $800.00 . Best Answer: A flashing MIL, means there is a 'class A' misfire that is present. This type of misfire WILL ruin the catalytic converter(s), if the problem isn't fixed in a timely manner.

Look at this site. Looks like your in luck. 3.1L and 3.4lL are the same engine. http://yourcarangel.com/2014/07/interference-engines-complete-list/

3.4L Engine To Remove:

1. Remove the lower intake manifold.
2. Remove the exhaust crossover pipe.
3. If removing the right cylinder head, remove the catalytic converter from exhaust manifold.
4. If removing the left cylinder head, remove the engine oil dipstick and tube.
5. Remove the rocker arms and pushrods.
6. Remove and discard the cylinder head bolts.
7. Remove the cylinder head.
8. Clean the mating surfaces on the following items:
   • Cylinder head
   • Cylinder block
   • Intake manifold
9. Clean the cylinder block bolt threads.

NOTE: During disassembly, keep the valve train components together for proper location during assembly.
To Install:
NOTE: Coat the cylinder head bolt threads using thread sealer.

1. If removed, install the following components:
   • Exhaust manifold
   • Accessory studs
   • Spark plugs
2. Place the cylinder head gasket in position over the dowel pins. Ensure that the THIS SIDE UP note is showing.
3. Install the cylinder head. Cylinder head torque sequence ’99-‘00
   
   Cylinder head torque sequence ’01-05
   
   
4. Install the new cylinder head bolts.
   • Tighten the cylinder head bolts a first pass to 44 ft lb (60 Nm).
5. Tighten the cylinder head bolts in sequence an additional 95 degrees.
6. Install the intake gasket.
7. Install the pushrods and rocker arms.
8. Raise and support the vehicle.
9. Install the catalytic converter and dipstick tube and indicator if removed.
10. Lower the vehicle.
11. Install the exhaust crossover pipe.
12. Install the intake manifolds.
13. Connect negative battery cable.
14. Fill the cooling system.

Have your wheels checked for balance. That is the small weights on the rims. If it is not balanced, you will feel the steering wheel vibrate. It can also be a bend rim. Have the tires checked at a tire shop.

Remove the coolant reservoir,2 nuts. You don't have to drain it or remove the hose. Set it out of the way. Take the belt off. They make a tool for this. You can usually rent one from a parts store. 1 bolt at the front of the alternator and 2 on the side by the fire wall to remove All 3 are 15 MM bolts.. Pull it loose and out some. remove the plug and power wire. I don't remove the battery cable, but you might want to. Negative side.

Camshaft or crankshaft position sensor is defective. You have one of these sensors, but not both of them.

Fuel pump or relay most likely pump make an model would help to know

there is a sensor on your fuel injection rail that needs replaced. sorry i have to get back to you with what it is called.

The main wire from the alternator to the battery is not making connection,just run another one to the positive side of the battery,to the large wire on the alternator,leave the other one on the alternator,just add this one,use as big of wire,or larger,a small cable will do nicely.

check for binding at the throttle plate shaft, then check the throttle cable for binding.