Automatic Transmission Archives - Page 3 of 5 - Import Car
Tech Tip: Hyundai Automatic Transaxle Oil Leak Between Transaxle and Transfer Case

If a Santa Fe 4WD or Tucson 4WD vehicle has an oil leak between the transaxle and transfer case, follow the repair procedure detailed in this Tech Tip.

Tech Feature: The Changing Face of Automatic Transmissions

Today’s computer systems have completely redefined automotive operation, particularly when it comes to transmission control.

Tech Feature: The DeLorean – Back From the Past

The DeLorean was often referred to as “the ethical sports car,” leading to the relatively small V6 engine and stainless-over-fiberglass construction with good fuel economy and long life in mind.

Tech Tip: Caddy’s DTC P0741 Set with Chuggle, Surge or Slip

Some customers may comment on the Service Engine Soon (SES) light being illuminated and a chuggle or surge being felt when driving at higher speeds. Technicians may observe on the Tech 2, an excessive torque converter clutch (TCC) slip speed and DTC P0741 set as Current or in History.

ATP-Inc. Announces Cash Rebate on ATP Solution Simple Synthetic Multi-Vehicle Automatic Transmission Fluid

Professional technicians who purchase No. AT-216 Synthetic Multi-Vehicle ATF before 12/01/2010 can receive a $10.00 rebate per quart (limit 6). That’s up to $60.00 total!

GM Drivetrain Tech Tip: Transfer Case Leaking Fluid

Fluid Leak at Left Hand Transfer Case Weep Hole or Between Transfer Case and Transmission (Replace Left Transfer Case Input Shaft Seal or Transfer Case O-Ring Seal). Models equipped with 6T45/70/75 Transmission RPO Codes MHC/MH4/MH6 for GM or AF33-5 AWD/PTU Automatic Transmission (RPO M45) for 2007-2008 Suzuki and Getrag 760 or 790 Power Takeoff Unit (Transfer Case).

TECH TIP: GM Transmissions/Transfer Case: Slight Vehicle Movement in Park at Start Up

Some vehicles may rock or move slightly forward or rearward while in park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.

Tech Tip: Humming Sound From Front of Volkswagen Vehicles During Cornering

A customer states that a humming sound is coming from the front of the vehicle on turns in vehicles equipped with a 02J or 0A4 manual five-speed transmission. The hum may be more noticeable during slow speed turning maneuvers with the steering wheel almost to full travel. The hum diminishes when the steering wheel is straight.
This hum may be generated by the differential spider gear contacting the one-piece thrust washer when it is under load.

Tech Tip: Solving Noise/Judder in Honda Pilot and Ridgeline Models

Honda Pilot or Ridgeline owners may complain about a noise and judder from the rear when turning. The cause and repair of the problem can be simple. The differential fluid may be contaminated by clutch wear, condensation or both. Contamination will cause the differential clutches to make noise and shake when turning.

Transtar Introduces New Line of Complete Automatic Transmission Units

Remanufactured in the U.S. and to OE quality, this new line offers applications for all major foreign and domestic vehicles.

Tech Tip: Acura with Idle Vibration/Harsh Shifting Issue

If a customer complains of a vibration at idle or harsh engagement when shifting the transmission between Park, Drive and Reverse, the probable cause is the front hydraulic engine mount may have deteriorated and torn.

Servicing Hybrids: 10 Must Read Articles for Servicing Hybrid Vehicles from Ford, GM, Toyota, Honda and Nissan

Currently, there are about 1.2 million hybrid vehicles on the road. Within five years, hybrids are expected to account for 20 to 25% of all new car and light-truck sales. So sooner or later, you’ll be working on these vehicles at your shop. These vehicles have the same service opportunities like brake pads, filters and suspension parts that need replacement. Also, battery packs, electric motors and computers will need service soon. Below are the top ten hybrid articles so you can cash in.