GMC Vandura

If the AC heater in a GMC G2500 van isn't turning on, it could be due to several issues. Common causes include a blown fuse, a faulty blower motor, or a problem with the climate control system. Additionally, low refrigerant levels or a malfunctioning thermostat can prevent the AC from operating. It's advisable to check these components or consult a mechanic for a thorough diagnosis.

The fuel capacity of a 1977 GMC Vandura is approximately 31 gallons. This capacity can vary slightly depending on the specific model and configuration, but 31 gallons is the standard for most versions of that year.

The charging relay for a 1985 GMC Coachman Vandura is typically located in the engine compartment, often mounted on or near the firewall or near the battery. It may also be found in the fuse box or relay panel, depending on the specific configuration of the vehicle. Always refer to the vehicle's service manual for precise location and identification.

The fuse box for a 1995 GMC Vandura 2500 is typically located under the dashboard on the driver's side, near the steering column. There may also be a secondary fuse panel located in the engine compartment. For a detailed diagram, it’s best to consult the vehicle's owner manual or a repair manual specific to the 1995 model.

The 1994 GMC Vandura typically uses tire sizes such as P215/75R15 or P235/75R15, depending on the specific model and configuration. It's essential to check the owner's manual or the tire information placard located on the driver's side door jamb for the exact specifications for your particular van. Always ensure that replacement tires match the recommended size for optimal performance and safety.

To replace the rear main seal on a 1989 GMC Vandura, you first need to remove the transmission and the flywheel or flexplate to access the seal. Once you have clear access, carefully pry out the old seal using a seal remover or a flat tool. Clean the sealing surface and install the new seal, ensuring it is seated evenly. Finally, reassemble the flywheel or flexplate and the transmission, making sure to torque all bolts to the manufacturer's specifications.

On a 1994 GMC G3500 Vandura, the vehicle speed sensor (VSS) buffer is typically located on the transmission. Specifically, it can be found on the rear side of the transmission case, near the output shaft. The VSS is responsible for sending speed information to the vehicle's computer and the speedometer. Always consult the vehicle's service manual for exact locations and procedures.

On a 1993 GMC Vandura, the fuel filter is typically located along the frame rail, beneath the vehicle, near the fuel tank. It can be found on the driver's side, usually mounted to the frame or near the fuel line connections. For easier access, it's recommended to lift the vehicle with jack stands. Always take safety precautions when working on fuel systems.

To tighten the power steering on a 1985 GMC Vandura, first, ensure the vehicle is off and safely secured. Locate the power steering pump, which typically has an adjustment bolt on the front or side; use a wrench to turn this bolt clockwise to increase tension. Check the power steering belt for proper tension as well, adjusting it if necessary. Finally, start the engine and test the steering to ensure it operates smoothly.

To change the air filter on a 1986 GMC Vandura 1500, start by locating the air cleaner assembly, which is typically on top of the engine. Remove the screws or clips securing the air cleaner cover and lift it off. Take out the old air filter, ensuring to clean any debris from the housing, then insert the new filter, making sure it fits snugly. Finally, reattach the air cleaner cover and secure it with the screws or clips.

On a 1995 GMC Vandura, the Powertrain Control Module (PCM) is typically located under the dashboard on the driver's side, near the brake pedal. It may be mounted on or behind the fuse box. To access it, you may need to remove some trim or panels for better visibility and reach. Always refer to the vehicle's service manual for specific instructions and safety precautions.

You can find a wiring diagram for a 1977 GMC Vandura in several places. First, check repair manuals like those from Haynes or Chilton, which often include wiring diagrams. Additionally, online resources such as automotive forums, websites like eBay, or even specific classic car restoration sites may provide downloadable diagrams. Finally, local libraries or auto parts stores might have access to databases with service manuals that include wiring information.

To replace the steering column in a 1989 GMC Vandura 2500 van, first disconnect the battery and remove the steering wheel using a puller if necessary. Next, remove the plastic covers around the column and disconnect any wiring and brackets attached to the column. Unbolt the column from the dashboard and the firewall, then carefully pull it out. Install the new column by reversing the steps, ensuring everything is securely fastened and properly connected.

The Engine Control Module (ECM) on a 1995 GMC 3500 Vandura is typically located under the dashboard on the driver's side, near the steering column or behind the kick panel. In some cases, it may also be found in the engine compartment, mounted on or near the firewall. Always refer to the vehicle's service manual for the exact location and details.

To install a fan belt in a GMC Vandura, first, ensure the engine is off and cool. Loosen the tensioner or alternator adjustment bolts to relieve tension on the old belt, then remove it. Position the new fan belt around the pulleys according to the routing diagram (usually found on a sticker under the hood). Finally, adjust the tensioner or alternator to tighten the belt, ensuring it has the proper tension before securing all bolts.

The firing order for a 1993 GMC Vandura with the standard V8 engine is 1-8-4-3-6-5-7-2. This sequence is essential for proper engine operation and performance. Ensure that the spark plug wires are connected according to this order to avoid misfires.

To adjust the emergency brake on a 1995 GMC Vandura, locate the adjustment mechanism, typically found under the vehicle near the rear wheels, or inside the center console. If it's cable-operated, loosen the lock nut and turn the adjustment screw or bolt to increase or decrease tension. Ensure the brake engages properly and the vehicle does not roll when the brake is applied. Finally, test the emergency brake several times to confirm it's functioning correctly before driving.

To replace the alternator on a 1993 GMC Vandura, first disconnect the negative battery terminal to ensure safety. Remove the serpentine belt by loosening the tensioner, then unbolt the alternator from its bracket. Disconnect the electrical connectors and the positive battery cable from the alternator, then install the new alternator by reversing these steps. Finally, reattach the serpentine belt and the negative battery terminal, ensuring everything is secure before starting the engine.

To remove the motor from a GMC Vandura, first disconnect the battery and drain the fluids. Remove any components obstructing the engine, such as the air intake, exhaust manifold, and radiator. Disconnect the wiring harness, fuel lines, and any remaining connections, then support the engine with a hoist and unbolt it from the transmission and engine mounts. Finally, carefully lift the engine out of the engine bay.

You can find a replacement sliding door control arm for a 1984 GMC Vandura 2500 at auto parts stores like AutoZone or O'Reilly Auto Parts, as well as online retailers such as RockAuto or eBay. Additionally, check specialized classic car parts websites or forums dedicated to GMC vans for specific listings. Local junkyards may also have older models where you can salvage the part.

In a 1991 GMC Vandura Van, the radiator hoses are located connecting the radiator to the engine. There are typically two hoses: the upper hose runs from the top of the radiator to the engine, while the lower hose connects the bottom of the radiator to the water pump. These hoses are crucial for circulating coolant throughout the engine and maintaining optimal operating temperatures. Always check for wear or leaks when inspecting them.

The weight of a 1988 GMC G2500 varies depending on its configuration and options, but it typically ranges from approximately 4,300 to 5,500 pounds. This range accounts for different body styles and equipment levels. For precise specifications, it's best to consult the owner’s manual or the vehicle's documentation.

To fill the power steering fluid reservoir on a 1989 GM Vandura, first locate the reservoir, which is typically near the engine compartment. Remove the cap and check the fluid level with the dipstick or markings on the inside of the cap. Add the appropriate power steering fluid, ensuring it meets GM specifications, until it reaches the recommended level. Replace the cap securely and check for any leaks or issues after filling.

On a 1989 GMC Vandura 3500, the horn is typically located near the front of the vehicle, often mounted on or near the radiator support or behind the front grille. You may need to remove the grille or access it from underneath the front of the vehicle for maintenance or replacement. Always consult the vehicle's service manual for exact locations and instructions.

To remove the ignition cylinder from an '88 GMC Vandura 2500, first disconnect the battery to prevent any electrical issues. Then, remove the steering column cover by unscrewing it, and locate the ignition switch. Insert the ignition key and turn it to the "Run" position; there should be a small pin or release tab on the ignition cylinder that you can press to release the cylinder. Finally, pull the ignition cylinder out while ensuring the key is in the correct position.