How do you remove and install a transmission?

To remove the transmission, start by disconnecting the negative battery cable and removing the engine cover and transmission fluid dipstick. On carbureted and TBI engines, remove the air cleaner assembly. Raise the vehicle, support it securely on jackstands, and drain the transmission fluid before reinstalling the pan. On 700-R4 and older 4L60 models, disconnect the TV cable and plug the hole. On 1995 and earlier models, disconnect the shift linkage, and on 1996 and later models, disconnect the shift cable. If equipped, disconnect the speedometer cable. Label and disconnect all electrical harness connectors from the transmission and remove the driveshaft and any exhaust components that may interfere with transmission removal. Remove the engine-to-transmission struts or transmission braces if present. Remove the converter housing lower cover to access the torque converter-to-drive plate bolts. Match-mark the driveplate to the torque converter and remove the torque converter bolts. Position a transmission jack under the transmission, unbolt the transmission mount, remove the crossmember and angular brackets, and lower the transmission to gain access to other components. Remove the transmission-to-engine bolts, dipstick tube, and disconnect the transmission cooler lines. If equipped, remove the transmission damper and support. Support the engine with a floor jack, remove the starter motor, and ensure all wires and cables are disconnected from the transmission. Separate the transmission from the engine while holding the torque converter back against the transmission. For installation, ensure the torque converter is seated correctly, raise the transmission into position and push it forward onto the locating pins. Install the drive plate-to-converter bolts, aligning the marks made during removal, and tighten them to specified torque. Install a new oil filler tube O-ring and then install the various components in reverse order. Adjust the shift linkage, throttle valve cable, or shift cable as needed. For 1996 and later models, use new spring clips to secure the cooler lines at the radiator, ensuring they are properly mated and secure. If the transmission has been drained, follow a specific fluid filling procedure to ensure the correct fluid level. Add approximately 5-1/2 quarts of transmission fluid through the filler tube, start the engine, move the shifter through each range, and check the fluid level with the shifter in Park while the engine is running. Add fluid gradually to bring it between the two marks on the dipstick, preventing overfilling.

Genuine Chevrolet Astro Transmission Assembly

Trans Assembly

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31 Transmission Assemblies found

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Chevrolet Astro Transmission Asm,Auto (4Mjd) (Remanufactured)
Part Number: 8688973
$2254.56 MSRP: $2542.09
You Save: $287.53 (12%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (4Msd) (Remanufactured)
Part Number: 8688975
$2254.56 MSRP: $2542.09
You Save: $287.53 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (Remanufactured)
Part Number: 8691927
$2254.56 MSRP: $2542.09
You Save: $287.53 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (Remanufactured)
Part Number: 24201021
$2316.69 MSRP: $2612.38
You Save: $295.69 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (Remanufactured)
Part Number: 8691928
$2316.69 MSRP: $2612.38
You Save: $295.69 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (3Msd) (Goodwrench Remanufacture)
Part Number: 24229168
$2317.16 MSRP: $2604.59
You Save: $287.43 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Replaces: 24224232
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (3Tad) (Goodwrench Remanufacture)
Part Number: 24229167
$2749.58 MSRP: $3093.75
You Save: $344.17 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Replaces: 24224231
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission,Auto(Goodwrench Remanufacture)
Part Number: 24216088
$2371.94 MSRP: $2674.88
You Save: $302.94 (12%)
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Replaces: 24212611
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2000 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (Remanufactured)
Part Number: 8649947
Product Specifications
- Other Name: TRANSMISSION, Assembly; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1989 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto(Remanufactured)(2Mjm)
Part Number: 8673983
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1992 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto 8Fa (Remanufactured)
Part Number: 8663900
Product Specifications
- Other Name: TRANSMISSION, Assembly; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1989 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto(Remanufactured)(2Msm)
Part Number: 8673986
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1992 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto(Remanufactured)(2Mdm)
Part Number: 8688905
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (Remanufactured)
Part Number: 8689975
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (Remanufactured)
Part Number: 8689972
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (4Mdd) (Remanufactured)
Part Number: 8688984
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (Remanufactured)
Part Number: 8689973
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (Remanufactured)
Part Number: 24201020
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (8Msd) (Goodwrench Remanufacture)
Part Number: 24210678
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Transmission Asm,Auto (1Msd) (Goodwrench Remanufacture)
Part Number: 24219070
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L

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1-20 of 31 Results

Chevrolet Astro Transmission Assembly Parts Questions & Experts Answers

Transmission Asm,Auto (3Msd) (Goodwrench Remanufacture)
24229168
Q: How do you remove and install a transmission?
A: To remove the transmission, start by disconnecting the negative battery cable and removing the engine cover and transmission fluid dipstick. On carbureted and TBI engines, remove the air cleaner assembly. Raise the vehicle, support it securely on jackstands, and drain the transmission fluid before reinstalling the pan. On 700-R4 and older 4L60 models, disconnect the TV cable and plug the hole. On 1995 and earlier models, disconnect the shift linkage, and on 1996 and later models, disconnect the Shift Cable. If equipped, disconnect the speedometer cable. Label and disconnect all electrical harness connectors from the transmission and remove the driveshaft and any exhaust components that may interfere with transmission removal. Remove the engine-to-transmission struts or transmission braces if present. Remove the converter housing lower cover to access the torque converter-to-drive plate bolts. Match-mark the driveplate to the torque converter and remove the torque converter bolts. Position a transmission jack under the transmission, unbolt the transmission mount, remove the crossmember and angular brackets, and lower the transmission to gain access to other components. Remove the transmission-to-engine bolts, dipstick tube, and disconnect the transmission cooler lines. If equipped, remove the transmission damper and support. Support the engine with a floor jack, remove the starter motor, and ensure all wires and cables are disconnected from the transmission. Separate the transmission from the engine while holding the torque converter back against the transmission. For installation, ensure the torque converter is seated correctly, raise the transmission into position and push it forward onto the locating pins. Install the drive plate-to-converter bolts, aligning the marks made during removal, and tighten them to specified torque. Install a new oil filler tube O-ring and then install the various components in reverse order. Adjust the shift linkage, throttle valve cable, or shift cable as needed. For 1996 and later models, use new spring clips to secure the cooler lines at the radiator, ensuring they are properly mated and secure. If the transmission has been drained, follow a specific fluid filling procedure to ensure the correct fluid level. Add approximately 5-1/2 quarts of transmission fluid through the filler tube, start the engine, move the shifter through each range, and check the fluid level with the shifter in Park while the engine is running. Add fluid gradually to bring it between the two marks on the dipstick, preventing overfilling.