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02 gmc yukon oil filler tube broken leak

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4L60-E Automatic Transmission/Torque Converter Clutch (TCC) Shudder, Water in Transmission (Repair Transmission and Replace Transmission Filler Tube, Level Indicator and Seal)4L60-E Automatic Transmission/Torque Converter Clutch (TCC) Shudder, Water in Transmission (Repair Transmission and Replace Transmission Filler Tube, Level Indicator and Seal) Transmission Repair

Transmission Repair 1. Remove the transmission. Refer to the appropriate SI procedure. 2. Disassemble and inspect the transmission. Refer to Unit Repair Automatic Transmission – 4L60-E/4L65-E. Important: Subject: 4L60-E Automatic Transmission/Torque Converter Clutch (TCC) Shudder, Water in Transmission (Repair Transmission and Replace Transmission Filler Tube, Level Indicator and Seal) Models: 2004-2005 Buick Rainier 2003-2005 Chevrolet TrailBlazer Models 2003-2005 GMC Envoy Models 2003-2004 Oldsmobile Bravada 2005 Saab 9-7X with 4.2L In-Line 6 Cylinder Engine (VIN S — RPO LL8) • Visible rust on the transmission fluid level indicator. • Visible water in the oil pan. • A milky white substance inside the pan area. • Spacer plate gaskets that appear to be glued to the spacer plate, valve body or case. • Rust on internal transmission iron/steel components. • Remove the surge tank cap and examine the coolant for signs of contamination with transmission fluid (the coolant will have a milky, not clear appearance). • If the coolant has a normal, clear appearance, the radiator should not be replaced. • The cooler can also be tested by following the Coolant System Leak Test procedure (SI Document ID# 877442). Do NOT replace a radiator without verifying that the transmission oil cooler is leaking. If water or coolant is found in the transmission, the following components MUST be replaced. Replace the Transmission Fluid Filler Tube, Seal and Fluid Level Indicator WITH the transmission REMOVED from vehicle. 1. Remove the transmission fluid filler tube from the transmission. 2. Replace the transmission fill tube seal, P/N 1259475. 3. Replace the transmission fill tube, P/N 15000220, following the appropriate SI Document for Transmission Installation. 4. Replace the transmission fluid level indicator, P/N 15069769 when appropriate during the transmission installation. Replace the Transmission Fluid Filler Tube, Seal and Fluid Level Indicator with the transmission in the vehicle. 1. Remove the air cleaner outlet duct. Refer to Air Cleaner Element Replacement (SI Document ID# 1364496). 2. Remove the transmission fluid level indicator from the filler tube. 3. Remove the filler tube nut (2) located on the right side of the engine. 4. Remove the filler tube from the vehicle. Tip It is necessary to remove the two A/C line (suction line / low side of muffler hose) retainers and reposition • Replace all of the rubber type seals. • Replace all of the composition-faced clutch plate assemblies including the band. • Replace all of the nylon parts (Thrust Washers). • Replace the torque converter. • Thoroughly clean and rebuild the transmission, using new gaskets and oil filter. • Flush and flow check the transmission oil cooler using J 45096. Refer to Corporate Bulletin Number 02-07-30- 052C or newer – Automatic Transmission Oil Cooler Flush and Flow Test Essential Tool J 45096 TransFlow .
the A/C line to allow proper clearance for installation of the new transmission fluid fill tube. 5. Remove the A/C line at the oil level indicator tube bracket nut. 6. Remove the A/C bracket bolt from the engine lift hook. 7. Reposition the A/C line upward. 8. Install the new transmission filler tube, P/N 15000220, into position but NOT into the transmission at this time. 9. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information (SI Document ID# 744862). 10. Remove the two bolts securing the transmission heat shield to the transmission. 11. Remove the transmission heat shield from the transmission. 12. Remove the old filler tube seal from the transmission case. 13. Install a new seal, P/N 1259475 into the transmission case. 14. Position the new transmission filler tube into the transmission seal. 15. Install the transmission heat shield to the transmission. 16. Install the two bolts securing the transmission heat shield to the transmission. Tighten Tighten the bolts to 17 N·m (13 lb ft). 17. Lower the vehicle. 18. Install the nut securing the filler tube to the stud. Tighten Tighten the nut to 10 N·m (89 lb in). 19. Reposition the A/C line into place. 20. Install the A/C line bracket to the oil level indicator tube stud and secure the bracket with the nut. 21. Install the A/C line bracket to the engine lift bracket and secure the A/C bracket with the bolt


1999-2002 CHEVROLET SILVERADO 2000-2002 CHEVROLET TAHOE, SUBURBAN 2002 CHEVROLET AVALANCHE 1999-2002 GMC SIERRA 2000-2002 GMC YUKON, YUKON XL LOCATED IN THE SEVERE CORROSION AREAS LISTED BELOW Service Procedure The following procedure provides instructions for repairing a corrosion condition where the front wheel speed sensor mounts on the front wheel bearing assembly. 1. Raise the vehicle on a suitable hoist and support as necessary. 2. Remove both front tires and wheels. 3. Compress the front brake caliper pistons. 3.1. Install a large C-clamp over the top of the caliper housing and against the back of the outboard pad. 3.2. Slowly tighten the C-clamp until the pistons are pushed completely into the caliper bores. 3.3. Remove the C-clamp from the caliper. Important: It is not necessary to remove the front brake caliper from the bracket when removing the bracket in the next step. 4. Remove the two bolts that attach the front brake caliper mounting brackets to the knuckle. Notice: Support the brake caliper with heavy mechanic’s wire, or equivalent, whenever it is separated from its mount, and the hydraulic flexible brake hose is still connected. Failure to support the caliper in this manner will cause the flexible brake hose to bear the weight of the caliper, which may cause damage to the brake hose and in turn may cause a brake fluid leak. 5. Remove the brake caliper and bracket as an assembly and support it with heavy mechanic’s wire or equivalent. DO NOT disconnect the hydraulic brake flexible hose from the caliper. 6. Mark the relationship of the rotor to the bearing hub. 7. If equipped, remove the rotor retaining push nuts from the wheel studs

Ford Sierra Service and Repair Manual Download

Puddles on the garage floor or drive, or obvious wetness under the bonnet or underneath the car, suggest a leak that needs investigating. It can sometimes be difficult to decide where the leak is coming from, especially if the engine bay is very dirty already. Leaking oil or fluid can also be blown rearwards by the passage of air under the car, giving a false impression of where the problem lies. Warning: Most automotive oils and fluids are poisonous. Wash them off skin, and change out of contaminated clothing, without delay. Identifying leaks The smell of a fluid leaking from the car may provide a clue to what’s leaking. Some fluids are distinctively coloured. It may help to clean the car carefully and to park it over some clean paper overnight as an aid to locating the source of the leak. Remember that some leaks may only occur while the engine is running. Sump oil Gearbox oil Brake fluid Power steering fluid Oil from filter Antifreeze Engine oil may leak from the drain plug… …or from the base of the oil filter. Leaking antifreeze often leaves a crystalline deposit like this. Gearbox oil can leak from the seals at the inboard ends of the driveshafts. A leak occurring at a wheel is almost certainly brake fluid. Power steering fluid may leak from the pipe connectors on the steering rack. 0•9 Roadside repairs When jump-starting a car using a booster battery, observe the following precautions: ? Before connecting the booster battery, make sure that the ignition is switched off. ? Ensure that all electrical equipment (lights, heater, wipers, etc) is switched off. ? Make sure that the booster battery is the same voltage as the discharged one in the vehicle. ? If the battery is being jump-started from the battery in another vehicle, the two vehcles MUST NOT TOUCH each other. ? Make sure that the transmission is in neutral (or PARK, in the case of automatic transmission). Jump starting will get you out of trouble, but you must correct whatever made the battery go flat in the first place. There are three possibilities: 1 The battery has been drained by repeated attempts to start, or by leaving the lights on. 2 The charging system is not working properly (alternator drivebelt slack or broken, alternator wiring fault or alternator itself faulty). 3 The battery itself is at fault (electrolyte low, or battery worn out). Connect one end of the red jump lead to the positive (+) terminal of the flat battery Connect the other end of the red lead to the positive (+) terminal of the booster battery. Connect one end of the black jump lead to the negative (-) terminal of the booster battery Connect the other end of the black jump lead to a bolt or bracket on the engine block, well away from the battery, on the vehicle to be started. 1 2 3 4 Make sure that the jump leads will not come into contact with the fan, drive- belts or other moving parts of the engine. 5 Start the engine using the booster battery, then with the engine running at idle speed, disconnect the jump leads in the reverse order of connection

2001 Hyundai Accent 1.5L Difficulty filling the gas tank The pump keeps clicking off Repair Manual

Tests/Procedures: 1. Disconnect the vapor line at the charcoal canister that comes from the liquid vapor separator and goes to the charcoal canister. See if the fuel tank can be easily filled then. 2. If the fuel tank can easily be filled with the vapor line removed from the charcoal canister, reconnect the vapor line and remove the other lines from the charcoal canister and see if the fuel tank can be easily filled. 3. If the fuel tank is once again difficult to fill, replace the charcoal canister. 4. If disconnecting the vapor line at the charcoal canister does NOT make the fuel tank easy to fill, then disconnect the vapor line from the liquid vapor separator at the fuel tank in case the vapor line is plugged/restricted. Potential Causes: Charcoal Canister Liquid Vapor Separator Vapor Line Tech Tips: Fuel vapors are directed to the canister from the ORVR fill vent valve in the gas tank through the liquid vapor separator and to the canister. The metal tube that loops up by the filler neck is part of the vapor line to the canister

Honda Idle Fluctuation and/or the MIL Is On With DTC P1129 and/ or P0505 Repair Manual

DIAGNOSIS 1. Start the engine, and let it idle until it warms up. Does the idle fluctuate, or is there a customer complaint of an intermittent idle fluctuation? Yes – Odyssey : Go to REPAIR PROCEDURE A. Pilot : Go to REPAIR PROCEDURE B. No – Go to step 2. 2. Connect the HDS to the vehicle’s DLC, and check for DTCs. Is DTC P1129 or P0505 stored? Yes – Go to REPAIR PROCEDURE B. No – Continue with normal troubleshooting. REPAIR PROCEDURE A 1. Connect the HDS to the vehicle’s DLC. 2. Start the engine, and turn on the HDS. 3. When prompted, enter the VIN and the odometer reading 4. From the System Selection Menu screen, select PGM-FI . 5. From the Mode Menu, select DATA LIST . 6. Scroll down the list to PSP SWITCH . Watch the reading in the Value column. 7. Check for a broken power steering pressure switch wire by wiggling the P/S pressure switch wire harness at the switch while you check the Value column reading. •If the reading changes between on and off when you wiggle the harness, go to step 8. •If the reading does not change between on and off when you wiggle the harness, go to REPAIR PROCEDURE B. 8. Raise the vehicle on a lift, and remove the right front wheel to access the power steering pressure switch. 9. Disconnect the connector from the switch, and release the harness clip from the body. NOTE: You may need to disconnect the Secondary HO2S connector to free the end of the harness from the body. 10. Lower the vehicle, and pull the harness up for easier access to make the repair. 11. Remove the rubber seal from the connector, and remove the terminals from the connector noting the GRN wire and BLK wire locations. 12. Remove the tape from the corrugated tube and the wires up to the harness clip; mark the wires at the end of the corrugated tube