fluid level; on applications without a dipstick: Park the vehicle on level ground. Start the engine and let it idle. Shift the transmission through each range, pausing in each range for about 3 seconds to give the clutches a chance to fill.The 6L80E transmission is widely used in such popular GM applications as the Silverado and Sierra trucks, Tahoe, Suburban, Denali, Hummer H2, Cadillac Escalade, XLR, STS and CTS, Camaro, Corvette and G8. 6l80e applications
The 6L80 transmission is a 6 speed automatic transmission with manual shift capabilities varying between specific applications. The 6L80 was introduced in 2006 behind the 6. 0L corvette engine, it was adopted in 2007 by the silverado. The 6L80 is controlled
The 6L80 would have big shoes to fill, with legendary predecessors like the TH400, 4L80E and 4L60E transmissions. But, GM had been in transmission limbo, so to speak, needing a modern transmission to fill the duty gap between the excellently versatile 4L60E (and its tougher 4L65& 4L70 variants) and the Allison transmissions. The 6L80 (and similar 6L90) is a sixspeed automatic transmission built by General Motors at its Willow Run Transmission plant in Ypsilanti, MI. It was introduced in late 2005, and is very similar in design to the smaller 6L456L50, produced at GM Powertrain in Strasbourg, France.6l80e applications The modular design of the HydraMatic 6L80 (MYC) is shared with variants rated for different torque levels to accommodate various engines and vehicle applications. All
INTRODUCTION 6L80 (6 Speed) No part of any ATSG publication may be reproduced, stored in any retrieval system or transmitted in any form or by any means, including but not limited to electronic, mechanical, photocopying, recording or otherwise, 6l80e applications Consequently, the 6L80E is essentially the replacement for the venerable, TH400based 4L80E rather than a successor to the 700R4based 4L60E. Not surprisingly, GM's new sixspeed is reserved for only the most demanding applications such as fifthgen Camaros, C6 Corvettes, and heavyduty trucks and SUVs.