What transmission does my WJ have?
| Jeep Grand Cherokee (WJ) | |
|---|---|
| Related | Jeep Liberty Jeep Wrangler |
| Powertrain | |
| Engine | 4.0 L AMC 242 I6 4.7 L PowerTech V8 4.7 L H.O. PowerTech V8 /3.1 L 531 OHV I5 2.7 L OM647 I5 China 4.0 L C698QA1 I6 4.7 L C8V93Q V8 |
| Transmission | 4-speed 42RE automatic 4-Speed 45RFE automatic 5-speed 545RFE automatic |
What does WJ stand for in Jeep?
WJ = ’99+ Grand Cherokee. SJ = old full-size Wagoneer/Cherokee. MJ = Comanche Pick-up (XJ-based p’up) TJ = ’97+ Wrangler.
What engines did a 2004 Jeep Grand Cherokee come with?
Engines
| Model Years | Engine | Power |
|---|---|---|
| 1999–2004 (1999–2005 Outside North America) | 4.0 L Straight-6 | 195 hp (145 kW) |
| 1999–2004 (1999–2005 Outside North America) | 4.7 L V8 | 235 hp (175 kW) |
| 2002–2005 | 2.7 L CRD Diesel | 163 hp (122 kW) |
| 2002–2004 (2002–2005 Outside North America) | 4.7 L H.O. V8 | 265 hp (198 kW) |
Why are there 7 slots in a Jeep grill?
Jeep Designed the 7-Slot Grille to Avoid Copyright Infringement. Willys-Overland modified the grille on its design to distinguish it from the nine-slot grille included on Ford’s design. The new seven-slot grille was chosen to avoid any conflicts over copyright going forward.
When did Jeep start using The 42RE transmission?
11-01-2007, 03:32 AM Jeep Grand Cherokee started using the 42RE transmission in 1993 1/2 models with the 4.0L engine. The “4” stands for 4-speed, “2” is for torque capacity, “R” is for rear-wheel drive, and “E” is for electronically controlled.
What kind of transmission does a 1999 Jeep Grand Cherokee have?
1999 and 2000 model year WJ owners can have their 45RFE transmission’s programming flashed to enable the extra gear as both transmissions are physically the same. The 42RE 4-speed automatic remained the transmission for the Inline 6 engine. It had slight changes from the previous model Grand Cherokee.
Where to find the part number on a 42RE transmission?
Look for the transmission part/identification number and date code. According to the 42RE service manual on Scribd.com, the codes are located on the driver’s side of the transmission, stamped just above the oil pan gasket surface. The first group is the assembly part number, followed by the manufacturing date.
Where is the transmission located on a jeep?
The transmission is generally located under the front seats, slightly forward of the middle of the vehicle. Access the transmission from the driver’s side. Count the number of bolts attaching the pan to the transmission’s underside.