Publications Events White Case LLP International Law Firm, Global Law Practice. Insight. 31 Oct 2. Increasingly popular project on project structures for refinery and petrochemical projects have a number of advantages, but also expose project sponsors and financiers to a host of potentially costly risks in the absence of preventive measures. Chevrolet Silverado Transmission Problems Overview. From the 1. 97. 0s to 1. Silverado was used to designate the top trim model of the Chevrolet CK truck line. For 1. 99. 9, the all new truck was called simply the Chevrolet Silverado, and the trim lines were changed to LS, LT, Silverado Z7. Cracking Transmission Case' title='Cracking Transmission Case' />Cracking a wireless network is defeating the security of a wireless localarea network wireless LAN. A commonly used wireless LAN is a WiFi network. Information about GMs 6speed 6L80 MYC HydraMatic transmission, including details, specifications, vehicle applications, and more. Cracking Transmission Case' title='Cracking Transmission Case' />Building on the popularity of the first generation GMT8. Silverado, the second gen GMT9. Silverado offered improved build quality, bigger towing capacity, and more efficient engines. The latest K2. XX Silverado brings the Chevy workhorse into the 2. Wi Fi, and an all new 8 speed automatic transmission. Does something seem wrong with your Silverado Lets look at some of the most common Chevy Silverado transmission problems, and see what you can do to get your car back on the road. Chevrolet Silverado Recalls. New York City Crane License Ny. Recall ID NHTSA 1. V1. 52. 00. 0 2. Silverado 1. Summary. In March 2. General Motors recalled certain 2. Chevrolet Silverado Light Duty Regular Cab, Double Cab, and Crew Cab 1. Speed Automatic Transmission feature code MYC. The recalled trucks may have a transmission oil cooler line that is not securely seated in the fitting. The manufacturing process Outer and inner plate Punching stamping Check hardness and tensile strength Check hardness and case depth if applicable. Ron Delaney I have a 4 yr. General Motors is launching a new 9speed automatic transmission for use in transverse FWD applications called the HydraMatic 9T50. Here are the. Stress corrosion cracking SCC is the growth of crack formation in a corrosive environment. It can lead to unexpected sudden failure of normally ductile metals. Consequence. If the line is not securely seated and transmission oil leaks from the fitting, the oil could contact a hot surface and cause a vehicle fire. Remedy. Dealers were instructed to inspect the transmission oil cooler line connection and repair the vehicles, as needed, free of charge. Owners may contact Chevrolet at 1 8. Chevrolet Silverado recall 1. National Highway Traffic Safety Administration at 1 8. Cracking Transmission Case' title='Cracking Transmission Case' />V1. Recall ID NHTSA 1. V0. 01. 00. 0 2. Chevrolet Silverado 1. Hybrid 2. 01. 3 2. HD 2. 01. 3 3. 50. HDSummary. In 2. 01. GM recalled the 2. Silverado HD, Silverado LD, Suburban, and Tahoe manufactured between November 7, 2. December 1. 8, 2. Federal Motor Vehicle Safety Standard FMVSS No. Transmission Shift Lever Sequence, Starter Interlock, and Transmission Braking Effect, and FMVSS No. Theft Protection and Rollaway Prevention. These trucks may have been built with a fractured park lock cable or a malformed steering column lock actuator gear in the lock module assembly. Consequence. As a result of this manufacturing defect, the Silverado may shift from Park with the ignition key removed or the ignition key in the OFF position. These trucks may also shift out of Park without application of the brake pedal while the key is off. Either of these scenarios may cause the truck to roll away after the driver has exited the vehicle, resulting in a possible crash andor injury. Remedy. Chevy dealers were instructed to replace the steering column as necessary, free of charge. Owners can call Chevrolet at 1 8. Silverado recall 1. National Highway Traffic Safety Administration at 1 8. V0. 01. 00. 0. Chevrolet Silverado Technical Service Bulletins TSB2. TSB PIP4. 11. 2EProblem On gas powered trucks, owners may experience a hesitation when aggressively applying the throttle after coasting with a closed throttle. Trucks equipped with the 6. L8. 0 or 6. L9. 0 transmission may experience the same hesitation after making a hard stop with a closed throttle, then aggressively applying the throttle. Solution According to Chevrolet, the first condition is the result of the Torque Management software, which slowly opens the throttle for 0. The second condition may occur because the 6. L transmission downshifts may not be complete when the throttle is reapplied. In this case, the computer delays engine torque application for 0. Silverado TSB P1. CProblem Trucks equipped with the 6 speed 6. L8. 0 or 6. L9. 0 transmission may experience no forward or reverse engagement, or slipping between the gears. Solution This problem could be caused by a cracked or split transmission filter. If this is the case, the fluid pump should be disassembled and inspected for possible damage. Inspect for any of the following conditions scored pump rotor or pump vanes scored pump cover or pump rotor pocket cracked pump slide. The transmission should also be evaluated for any possible distress to the clutches. GMs testing and analysis found that split or damaged filters may be caused by a damaged pump. This can send a high pressure fluid spike down the filter neck on a cold start, resulting in the filter body cracking or the filter seam splitting. The filter is not defective and this is not a filter quality issue. Important Do not replace the filter without inspecting the pump. Failure to inspect the pump and clutches could lead to a repeat of this condition. Chevrolet Silverado HD TSB 1. Problem Diesel powered 2. Silverado HD trucks equipped with the Allison 1. RPO MW7, may have a condition in which increased transmission oil cooling circuit pressure may cause transmission fluid to weep or leak. This loss of fluid occurs near the transmission cooler at the crimp joints on the metal ends of the cooler line where it joins the rubber hose. The increased oil cooling circuit pressure typically occurs while driving in extremely low temperatures. Solution Inspect and replace cooler lines if necessary. Chevrolet Silverado TSB PIT5. BProblem These trucks may experience unwanted grade braking when not going down a grade, reducedlow engine power with no DIC messages or DTCs Brake Pedal Override Feature, erratic shifting or frequent up and down shifts with no DTCs. These issues may be caused by the Brake Pedal Position BPP sensor not being learned correctly in the ECM Engine Control Module. Solution The ECU will have to be reprogrammed. Silverado TSB 0. JProblem Trucks equipped with the 6. L8. 0 or 6. L9. 0 transmission may slip when Reverse is selected or have nodelayed reverse engagement, harsh shifts from 2 3 4 5 or slips while in fifth, and slipping acceleration when passing. Possible DTCs include P0. P2. 71. 5 or P2. 72. Solution This problem may be caused by a cracked 1 2 3 4 3 5 R clutch housing. Silverado HD TSB 1. Problem Certain 2. Silverado HD trucks equipped with the Allison 1. MW7, may have been built with an incorrect transmission thrust bearing. Over time, this bearing could fail, resulting in noise and poor transmission operation. Solution The bearing should be replaced with GM part 2. Need Your Transmission Repaired A good repair shop can be hard to find especially on short notice. Well have the Cost Guide Certified shop in your area give you a call with a free estimate. How to Diagnose Fix. Check the OBD Codes. Check the fluid level. Test transmission pressure. Drop the transmission pan. Sebastian Faulks Ebook there. Repair, replace or rebuild. What to Read Next. Related Forum Discussions. Over to You Loading. Loading. What Problem Does Your Silverado HaveLet us know the year, mileage and problem youre having as well as any trouble OBD codes youve found. If youve been given a quote or paid for a repair, wed like to hear about that too Get a Diagnosis. Still not sure what the problem isClick the green button and well have the Cost Guide Certified shop in your area give you a call with a free estimate.