Transmission leak I am thinking about purchasing a used 2002 GMC Safari with a transmission leak. Wondering what an estimated repair cost would be on that?

SOURCE: 1998 GMC Safari only going into 1st gear

The transmission is probably staying in 2nd gear (limp mode) indicating an electronic issue. Your van will have a 4L60-E transmission

SOURCE: How do I repair a leaking power steering hose?

ok thees instructions that i have is for replacing the power steering pump but it has a great pic witch shows the power steering hoses i hope it helps


NOTE The following procedure requires the use of the GM Puller toolNo. J-25034-B or equivalent, and the GM Pulley Installer tool No.J-25033-B or equivalent.

1. Disconnect the negative battery cable for safety.
2. Remove the air cleaner assembly for access.
3. Release tension and remove the drive belt.
4. Remove the power steering pump pulley using a suitable puller tool.
5. Remove the power steering pump retaining bolts, then reposition the pump as necessary for access to the hoses.
6. Position a fluid catch pan under the power steering pump.
7. Remove the hoses from the power steering pump and drain the excess fluid into the catch pan.
   WARNING Be sure to cap all openings in the pump hydraulic system toprevent excessive fluid spillage and the possibility of systemcontamination.
   
8. Remove the power steering pump from the vehicle.
   
   Fig. Pump pulley removal and installation
   
   
   Fig. Exploded view of the power steering pump mounting
   
   
   Fig. Typical power steering pump hose routing
   

1. Position the pump to the vehicle, then uncap and connect the pump hoses.
2. Install the steering pump to the retaining bracket, then secureusing the retaining bolts. Tighten the nut to 30 ft. lbs. (41 Nm).
3. Install the pump pulley using the GM Pulley Installer tool No.J-25033-B or equivalent. Press the drive pulley onto the power steeringpump.
4. Hand-tighten the pivot bolt, the adjusting bolt and the washer.
5. Install the drive belt.
6. Install the air cleaner assembly.
7. Connect the negative battery cable.
8. Refill the power steering reservoir and bleed the power steering system.
9. Road test the vehicle, then check and top-off the power steering fluid.

SOURCE: 2004 GMC safari rear electric door lock is not working

remove panel, if any, check for loose wires, clean and lubicate