Gm 4t40e Transmission Repair Manual Download
May 26, 2018 Vehicle illustrated is a 2004 Chevrolet Cavalier and would view the same for the Pontiac Sunfire of 2003 thru 2005, but any GM vehicle with the 4T40 or 4T45E automatic transmission. We wish to thank General Motors Corporation for the information and illustrations that have made this booklet possible. This booklet contains general description and the procedures necessary to repair, service, or overhaul the THM 4T40-E electronic overdrive automatic transaxle. This unit was first introduced in the 1995 Chevrolet. Information about rebuild transmission 4T45E 4T40E In fact, this modification of transmissions was set up in several dozens of cars and recommended itself with the best hand. Compact size of this gearbox suits its simple construction. Automatic gearbox 4T45E 4T40E didn’t have the ability of manual gear change, but it had sport mode, that let. This same transmission is used in the Saturn Vue Green Line hybrid vehicle with the addition of an auxiliary oil pump and hybrid-aware electronics. It is designed for 3.0–3.5 L engines producing up to 205 ftlbf (278 Nm) of torque, but was also commonly mated to some versions of GM.
- Automotive Repair Manuals
- Sub-Systems Manuals
- Automotive Tools
- A/C Service
- Electrical Service
- Engine Service
- Body/Chassis Service
- Gauges/Measuring Tools
- Shop Equipment
- Brake, Tire & Wheel
- Hand Tools
- Power Tools
- Automotive Accessories
- Auto Parts
- Scanners/Readers OBD-II/I
- OTC
- Transmission Parts & Rebuild
- Heavy Truck & Bus Repair
- Repair Manuals / Scan Tools
- ASE Test Prep
- Labor Guides
- Marine Repair Manuals
- Motorcycle Repair Manuals
- Honda
- Kawasaki
- Suzuki
- Yamaha
- Scooter Repair Manuals
- ATV Repair Manuals
- High Performance Engines
- Spanish Repair Manuals
| 4T40-E/4T45-E | |
|---|---|
| Overview | |
| Manufacturer | General Motors |
| Production | 1995–2010 |
| Body and chassis | |
| Class | 4-speed transverseautomatic transmission |
| Chronology | |
| Predecessor | Turbo-Hydramatic 125 |
| Successor | GM 6T40 transmission |
The 4T40-E and 4T45-E are a series of automatictransaxles from General Motors. Designed for transverse engine configurations, the series includes 4 forward gears. The 4Txx family replaced the Turbo-Hydramatic 125 transverse three speed automatic introduced in 1980.
The '-E' series is electronically controlled and features an automatic overdrivetransaxle with an electronically controlled torque converter clutch. Since the non-electronic versions of these transmissions does not exist, it is conventional to refer to these models as simply 4T40 and 4T45, leaving out the '-E'.
The 4T40 and 4T45 were assembled at Windsor Transmission in Windsor, Ontario, Canada.
4T40[edit]
The 'MN4' 4T40E is able to handle vehicles up to 4000 lb (1814 kg) GVWR. The final drive ratio can vary depending on the car's curb weight and engine power output. 3.91, 3.63, 3.29, 3.05, 3.69, and 3.42 are all of the available ratios used in the 4T40 (and 4T45) transmission; Made possible by using combinations selected from 3 different sprocket combinations (32/38, 35/35, 33/37) and 2 differentials (3.29, 3.05). It is designed for 1.5–3.1 L engines producing up to 190 ft·lbf (258 N·m) of torque.
Gear ratios:
| 1 | 2 | 3 | 4 | R |
|---|---|---|---|---|
| 2.95 | 1.62 | 1.00 | 0.68 | 2.14 |
Applications:
- 1999-2002 Daewoo Nubira
- 1999-2002 Daewoo Lanos
- 1995–2005 Chevrolet Cavalier
- 1995-1996 Chevrolet Corsica
- 1995–2005 Pontiac Sunfire
- 1997–2003 Chevrolet Malibu
- 1999–2005 Pontiac Grand Am
- 1999–2004 Oldsmobile Alero
- 1997–1999 Oldsmobile Cutlass
- 2000-2005 Saturn L-Series
4T45[edit]
Minor design changes provided the 4T40E an increased torque capacity, producing the 4T45E. The 'MN5' 4T45E is able to handle vehicles up to 4,500 lb (2,041 kg) GVWR. Final drive ratios include 3.63, 3.29, 3.05, and 3.91. This same transmission is used in the Saturn Vue Green Linehybrid vehicle with the addition of an auxiliary oil pump and hybrid-aware electronics. It is designed for 3.0–3.5 L engines producing up to 205 ft·lbf (278 N·m) of torque, but was also commonly mated to some versions of GM's 4-cylinder Ecotec line.
Copyright Disclaimer:All books are the property of their respective owners.This site does not host pdf files, does not store any files on its server, all document are the property of their respective owners.This site is Google powered search engine that queries Google to show PDF search results.This site is custom search engine powered by Google for searching pdf files. RsRead: User Manual For Ipad Mini 2 Retina Display 32gb Wifi. Ipad wifi cellular 32gb user manual. This site is like a library, you could find million book here by using search box in the header.Buying Guide User Ratings Sold by Tic-Tok Watch and Cellular APPLE IPAD MINI 2 WIFI ONLY 32GB WHITE Apple iPad Mini 3 16GB 7' Retina Display Wi-Fi Tablet - Gold. Pdf book onlineSelect one of servers for direct link.
Gear ratios:
| 1 | 2 | 3 | 4 | R |
|---|---|---|---|---|
| 2.95 | 1.62 | 1.00 | 0.68 | 2.14 |
Applications:
4t40 Transmission Diagram
- 3.63:1
- 2005-2010 Chevrolet Cobalt
- 2005-2010 Pontiac Pursuit
- 2005-2007 Saturn Ion
- Saturn Vue Green Line
- Chevrolet Malibu 2.2
- 3.05:1
- Oldsmobile Alero 3.4
- Chevrolet Malibu 3.5
- Pontiac G6 V6
- Pontiac Grand Am SE & SE1 w/ LA1 3400
- 3.29:1
- Chevrolet Malibu Maxx 3.5
- Chevrolet HHR SS
- Pontiac G6 GT
- Pontiac Grand Am GT & GT1
- 3.91:1
- Pontiac G6 base
- Chevrolet HHR LS & LT
- Saturn Vue XE
References[edit]
- 'Saturn Vue Green Line Uses New, Less Complex Hybrid System'. General Motors press release. Archived from the original on March 15, 2006. Retrieved January 9, 2006.