6L80/90 Transmission Repair in Tucson, AZ
Repair for a Popular Transmission
Transmission Services in the Community
If you drive a truck or SUV equipped with certain popular units, count on AA Allstar Transmission in Tucson, Arizona, for 6L80/90 transmission repair. In business for more than 20 years, we have worked hard to provide the best, fastest, and most consistent transmission repairs for all makes and models. Our ASE-certified technicians were among the first in the nation to rebuild these transmissions used in many popular automobiles, including trucks, SUVs, and some cars, such as the Camaro and certain Cadillacs. You’ll find us within the Community at 3355 E. Michigan St. Tucson, Arizona 85714. We’re here to assist you Mon-Fri: 8am-5pm, and scheduling your visit is easy. You can make an appointment online or by phone at 520-294-0010.
Popular Transmission, Competent Repair
The 6L80/90 are popular units in many top-selling brand automobiles. Like all transmissions, these need routine services such as transmission fluid checks, changes, and flushes. In addition, we often make some common repairs. Our team is competent in taking care of them all. One notable issue is metal shavings inside the transmission. These can damage the internal components, and continuing to drive can lead to pump damage. Another source of trouble may be the transmission fluid. If there’s a lack of fluid or an inappropriate type, the unit may overheat. Also, some of these transmissions appear to be prone to cracking. If you notice slipping gears and inadequate torque, be sure to let us check your vehicle as soon as possible. Our professional mechanics will make the needed transmission repairs, returning you to the road quickly.
A Brief History & Our Approach
The 6L80/6L90 Transmission was introduced in 2007, marking a significant advancement in the automatic transmission market. It succeeded the 4L60/4L60E, which had been General Motors’ standard since the late '80s. The 6-speed transmission was notable for its integrated TCM (Transmission Control Module), also known as a TECHM, which is submerged in transmission fluid and combines the Transmission Control Module with all seven solenoids into one costly unit. Due to the complexity of these TECHMs, many shops nationwide hesitated to rebuild this transmission for years. Allstar Transmissions, however, was at the forefront of repairing these transmissions. We began servicing them in 2010, often for Police Cars and Municipality Vehicles that undergo rigorous use. We also provided support for dealerships with backordered units, ensuring these critical vehicles remained operational. Our extensive experience has led us to develop a foolproof method for repairing these transmissions effectively and durably. Our enhancements include numerous pressure adjustments, shift timing corrections, modifications to the transmission cooling system, and improvements in fuel mileage. As a result, our 6L80/6L90 Transmissions are among the most reliable and enduring nationwide.Services You’ll Appreciate
You’ll get all the services you appreciate when you bring your vehicle to AA Allstar Transmission for 6L80/90 transmission repair. These include high-quality mechanical work and the conveniences and guarantees you deserve. Our knowledge is second to none. In fact, we’ve published for an audience of our peers in Transmission Digest Magazine and in the WorldPac service writer program. We’re rated A+ by the Better Business Bureau, too. Our local 24-month/24,000-mile warranty backs our transmission repairs, and all other repairs are covered for 12 months/12,000 miles. Equally important, we never ask you to spend unnecessary time and money on diagnostic disassembly. Our competence allows us to find internal and external problems that need attention, which call for additional electrical investigation without taking the unit apart. We’ll then tell you the truth about what your transmission does or does not need. Military members, first responders, and teachers receive a discount on parts, and anyone needing a transmission rebuild can get a free local tow to our shop. Financing is available, or you can pay via cash, debit, or a major credit card. We’ll keep you posted via text or email. These and other extras make AA Allstar Transmission your best choice for 6L80/90 service.