On a 1991 Mazda Miata, the transmission modulator is typically located on the transmission itself, near the rear of the engine bay. It is connected to the transmission and may have a vacuum line attached to it. Accessing it usually requires getting under the vehicle or working in the engine bay, depending on the specific area you need to reach. Always refer to the vehicle's service manual for precise information and guidance.
The transmission in a 1991 Chrysler does not have a vacuum modulator.The transmission in a 1991 Chrysler does not have a vacuum modulator.
That year transmission did not use 1
under the hood
On a 1991 Miata, the battery is in the trunk. It is probably the same on the 1990.
If your transmission has a vaccume shift modulator, the Engine will suck the transmission fluid out & sometimes if the modulator is real BAD U will have smoke coming out of the exhaust pipe. If this is an automatic, and the car is blowing some white smoke, the diaphragm in the transmission modulator is bad. If this is the case, you will have to replace the whole modulator.
It is on the right/passenger side and at the rear of the auto tranny.
The transmission modulator on a 1991 Cadillac Sedan DeVille is typically located on the transmission itself, specifically on the side of the transmission case. It is usually positioned near the rear of the transmission, connected to the vacuum line from the engine. To access it, you may need to raise the vehicle and remove any obstructing components for better visibility. Always consult the vehicle's service manual for precise location and replacement procedures.
The automatic transmission modulator valve on a 1991 Ford Ranger 2.9L 4x4 is located on the transmission itself, specifically on the driver's side of the transmission case. It is typically positioned near the rear of the transmission and may be connected to a vacuum hose. To access it, you may need to raise the vehicle for better visibility and reach. Make sure to check your vehicle's service manual for more precise details and illustrations.
YOU can't. It don't have 1
Try adjusting the modulator valve
The transmission dipstick for the 1991 Chevrolet Caprice is located on the side of the transmission. It will be behind a valve cover.
sorry that's a aod transmission they don't have modulators.the shift is controled by the kickdown cable