I have a 2002 gmc saari awd im having problems with my trans. its a 4l60-e but he trans. may not be the problem don't have awd only 2 wheel the back how do I fix that

know what RP0 means get that and trans name is in the 3 digit code. All GMs have it and we look that up first. (easy to find parts for GM cars or trucks RPO code list)
which one is there now, be a start. lots of versions used then.
automatic or stick shift manual, OOPS>
which engine, they match engines for torque max.
4.3 L v6? or 5.7 V8 there are 4 engines, and matters which.
not the Diesel right?
ask the the seller of it. re builder shops that.
or ask GM that.
ask your source that,? vast there are/
700R4 of some kind I think.
gmc sierra c/k????pickup c1500 or


GMC Sierra 1500 4.3L THM700-R4/4L60/MD8
5.0 THM700-R4/4L60/MD8
5.7 THM700-R4/4L60/MD8
the seller all say the VIN is needed to get the correct part.
and RPO if smarter.(wink)

Possible bad encoder motor on the front axle, famous for going bad and for water intrusion at the connector. Without scanning it though very hard to tell you which direction to go. Auto zone can scan it for you, at least get you started in the right direction.

How To Rebuild A 4L60E Automatic Transmission - YouTube

? 13:19
https://www.youtube.com/watch?v=JpmJtuVrdWk
Mar 16, 2011 - Uploaded by Nick Stageberg
How To Rebuild A 4L60E Automatic Transmission ... Also here is a link to some common break/fixes that may require a rebuild:... GMC canyon, envoy, safari savana, sierra Sonoma, Yukon, ....Great video, my 96 sierra 4x4 when shifting into high gear motor races as if nothing is there........................always ...

30 Common 4L60E Transmission Problems & Repair ...

www.twincharlotte.com/transmission-repair.../30-Common-4L60E-Trans...

Mar 18, 2011 - The 4L60-E is an automatic shift, four-speed overdrive, longitudinally...... 4l60e 2002 gmc 4x4 was not driven for 1 year,will not shift into 3rd or ... I have a 2005 GMC envoy 4x4 6 Cylinder I assume it is a 460LE Transmission.

I think you must have shifter in neutral before you can select 4 low.

The AWD means All Wheel Drive. Sort of the same as a 4 wheel drive. All the wheels have power at the same time. In a slippery road condition, all tires/wheels can loose traction at the same time causing loose of control - which would be normal. AWD does not mean traction all the time in snow and ice. It still has to be driven with caution and respect to road conditions. Hope this helps.

check tires are matching and air level correct but sounds like problem in drive train possible problem with a bad front c-v joint/ trans-axle or fault with actuator at trans check wiring and actuator mounting

Sorry it will not work, the internals are the same but the transmission housing has changed. The key distinction of the Later 4L60-E (1997-2006) from the Early 4L60-E (1992-1997) or 4L60 (1990-1992) or 700R4 (1982-1989) is the six-bolt "hex" rear output or tail-housing / adapter pattern. The previous versions featured a four-bolt square bolt pattern at the adapter or tail-housing. Additionally, the removable bell-housing is also another distinguishing feature.

Two-wheel-drive versions have tail-housings and typically a longer output shafts than four-wheel-drive versions, which have various adapter assemblies and a shorter output shaft.

there was a 4L60 somewhere around 92 or 93 I think. you should be fine.

I will try and clear up any confusion about the different model designations.The trans was first introduced as the Turbo Hydramatic 700 r 4.Later in the evolution of that family,it had improvements made on it by the factory engineers,and they redesignated it the 4L60 model.The 700/4L60 uses a throttle valve cable as a mechanical indication of the throttle position....to the trans.The TV cable regulates mainline hydraulic pressure inside the transmission.This model also uses a governor as a road speed mechanism.It is responsible for the TIMING of the upshifts,and is responsible for the trans being in first (low) gear from a standing start.In 1993,the 4L60E was introduced to the lineup.Same trans as the 700/4L60,but now it is totally electronic,and totally controlled by the PCM (Powertrain Control Module) based on electrical inputs/outputs from the trans,throttle position sensor,road speed,etc.The engineers took the 700/4L60 and did away with the governor and TV cable,made it totally electronic.Early 700's had a mechanically driven speedometer,while the later 4L60's and E's had an electronic speedometer.1993 was a transition year.I have seen both,the 4L60 and the 4L60E in 1993 model trucks,it depends on the month of the manufacture of the vehicle.Your truck could have either,or.The way to visually identify the difference is........on the driver side,the 700/4L60 trans case will have a round,black,governor cover,about 3 or 4 inches in diameter.The 4L60E case does not.The 700/4L60 also has the TV cable mounted on the passenger side of the trans case,and it routes up to the throttle body/gas pedal/accelerator linkage.The 4L60E does not.Recently,the 4L65E and 4L70E versions have been put into production.Based on your description of the malfunction symptoms,i would be inclined to say yours is probably the 4L60E version,because the speedometer malfunction occuring at exactly the same time as the shift malfunction.On a 700/4L60,the speedo malfunction would have no affect on the upshifts,the trans would operate normally.On the 4L60E,a speedo malfunction would likely cause no upshifts.You should still visually verify by the governor cover,or lack thereof,on the side of the trans case.It could just be a speed sensor malfunction if it has the "E" model.If so,it would have set a trouble code which can be accessed with a scan tool or a code reader.Hope this eliminates any confusion.Good luck!!