1999 Oldsmobile Alero - Answered Questions & Fixed issues
I have a 1999 Olds Alero. when I bought the car,
crossed wires where the conection to the heater for the window is sounds like he conected the wires wrong undo them and switch them around or follow the wires to see witch wire comes from the radio to the control panel where the buttons to tur the radio and set the defrost is ad see if the wires are crossed or in the wrong places if that dont work then it might need grounded hope that works for you
Reset 1999 alero service engine light
Service engine soon light is on indicating a problem with your engine. Take it to somewhere like Autozone (it is free to check code) to see what the code and problem is, then fix the problem or the light would just keep coming on every time till it is fixed.. You can use a scanner to read and reset the light, code.
Hi, the trunk won't open on my '99 Oldsmobile
CHECK TRUNK FUSE AND RELAY ON THE INSTRUMENT PANEL FUSE BLOCK ON DRIVER SIDE ON SIDE OF DASH PANEL.IF FUSE RELAY OKAY THE TRUNK ELECTRIC OPEN SOLENOID SWITCH BAD.THE THEFT SECURITY HAS TO CHECK AT DEALERSHIP.MOST TIME WHEN YOU HAVE TROUBLE WITH IT.YOUR KEY OR SWITCH WORN ALSO BCM CONTROL MODULE.IF DEALERSHIP FIND FAULT IN THE THEFT SECURITY SYSTEM THEY HAVE TO FIX IT AND REPROGRAM IT.NOT A HOME FIX.
Temp guage not working 1999 alero
One advantage us dealer tech's have over a week end warrior is that we have factory service repair information and have factory scan tool ,Tech 2 , to check data coming into the instrument cluster . Most of you probably don't even think about how that coolant temp infor shows up on the gauge , except by a coolant sensor !
High Temperature Indicator
The high temperature Indicator function handles the control of the Engine Temperature Gauge Display and the red High Temperature indicator. The Powertrain Control Module (PCM) reads the Coolant Temperature Sensor, filters the messages, and sends the coolant temperature to the instrument cluster via a Class 2 serial data message. The PCM monitors the coolant sensor in order to determine a fault. The PCM transmits the Class 2 serial data coolant temperature report messages to the instrument cluster for the temperature gauge display and for the high temperature indicator control.
The instrument cluster receives the engine temperature data in the Class 2 serial data message from the PCM. The instrument cluster converts this data into a temperature gauge pointer position which drives the gauge pointer. The instrument cluster also uses this data in order to determine the high temperature indicator control.
The Body Control Module (BCM) looks for the high temperature indicator Class 2 serial data report from the instrument cluster and triggers a chime when the indicator is ON.
Your best bet , take it to a qualified repair shop , rather then just replacing parts .
Power steering leak.....
You can get a liquid dye to put in the system. You need a UV light to scan the system for the leak it will glow green
Need diagram of how the
KIND HARD TO GET A BRAKE LINE DIAGRAM.YOU HAVE TO A SALVAGE YARD LOOK FOR CARS WITH THE N BODY SAME YEARS AS YOUR CAR IF YOU HAVE A OLDS ALERO A 99 MODEL LOOK FOR BUICK SKYLARK , OLDS ACHIEVA AND GRAND AM, THE MALIBU AND OLDSMOBILE CUTLASS.LOOK AND FOLLOW THE BRAKE LINES ROUTING FROM MASTER CYLINDER TO UNDERNEATH THE CAR.BRAKES LINES HAVE TO BE AWAY HOT ENGINE EXHAUST MANIFOLD AND PIPES.BRAKES LINES HAVE TO BE AWAY FROM ENGINE OR DRIVE TRAIN THAT CREATES VIBRATIONS WHICH CAN CAUSE BRAKE LINES TO BREAK.BRAKE LINES HAS TO BE SECURE IN BRACKETS.WHEN YOU GO TO SALVAGE YARD LOOK AT CARS I LISTED ABOVE.SAME BODY STYLE TAKE NOTE DRAW DIAGRAM ROUGH DRAFT OF HOW BRAKES LINES ARE ROUTED AND SECURE IN BRAKETS.THAT WILL GIVE YOU A IDEA WHERE TO RUN NEW BRAKE LINES.
Not finding what you are looking for?