GMC Safari

To remove the blower fan and switch in a 1995 GMC Safari, first disconnect the negative battery cable to ensure safety. Remove the dashboard panels to access the blower motor; this typically involves unscrewing several screws and clips. Disconnect the wiring harness from the blower motor and unscrew the motor from its mounting bracket. For the switch, locate it on the dashboard, disconnect the wiring harness, and remove any screws or clips securing it in place before pulling it out.

The ideal engine temperature for a GMC Safari typically ranges between 195°F to 220°F (90°C to 105°C) when operating under normal conditions. As for oil pressure, it generally should be between 25 to 65 psi when the engine is at operating temperature. Regular monitoring of these parameters is important to ensure optimal engine performance and longevity. Always refer to the owner's manual for specific guidelines related to your vehicle.

The instrument cluster bulbs for a 2002 GMC Safari are typically 194 or 168 bulbs. These bulbs are used for the dashboard lighting and can be easily replaced by accessing the instrument cluster housing. It's advisable to check your vehicle's manual or consult with an auto parts store for confirmation and specific bulb requirements, as some variations may exist.

To access the blower motor in a 1998 GMC Safari, first, disconnect the battery to ensure safety. Then, remove the passenger side lower dash panel by unscrewing any screws and unclipping it. The blower motor is located under the dash, near the firewall; you may need to remove the blower motor cover or housing to reach it. Finally, disconnect the wiring harness and unscrew the blower motor to take it out.

In a 1998 GMC Safari, the vacuum supply to the AC control assembly typically comes from the engine's intake manifold. The vacuum hose is usually routed through the firewall, connecting to the AC control panel inside the vehicle. Check for any cracks or disconnections in the vacuum lines, as these can affect AC operation. If you're having issues, inspecting these components is a good first step.

The fuel pressure for a 1997 Chevrolet Safari typically ranges from 55 to 62 psi (pounds per square inch) when the engine is running. It's important to check the fuel pressure with a gauge to ensure proper fuel delivery and engine performance. If the pressure falls outside this range, it may indicate issues with the fuel pump, filter, or pressure regulator. Always refer to the vehicle's service manual for the most accurate specifications.

To charge the rear AC in a 1998 GMC Safari van, locate the low-pressure service port, typically found on the larger diameter AC line. Use a refrigerant recharge kit, attaching the hose to the port, and follow the instructions on the refrigerant can to add the appropriate amount of refrigerant. Ensure the engine is running and the AC is set to max before charging. Always check for leaks and ensure the system is properly sealed after charging.

Bottom, passenger side of motor.

not turning on could be flat battery, bad igniton switch, bad safety switch, bad starter motor,bad stater solenoid

Astros and Safaris often have a problem with plugged fuel jets. Once it's running the flow is better but the problem while idling is not solved. GM makes a fuel treatment product that works well to prevent the plugged fuel jet (recommended once a year)and it could help to use the treatment now. It could be your motor mounts and transmission mount are worn out. We had the same problem and we were told it could be the transmission, fuel system, etc. The dealer wanted over $500 to repair it. We got all three mounts at Auto Zone for $60 and my husband fixed it in an afternoon.

Had the same problem my coil had a split in the bottom of it grounding out on top of the block go look under the hood on the passenger side @NIGHT AND LOOK FOR YOUR LIGHTNING

They might have forgoten to plug the dimmer switch back in. The dimmer is attached to the column. Find someone to look under the dash, or take it back to whoever replaced the column. It would be their responsibility to make sure everything is right.

Buy a kit at Wal-Mart or auto parts comes with instructions

Use a code reader. You can get it scanned at most chain autoparts stores for free.