2003 Chevrolet Silverado 1500 HD Transmission and drivetrain Problems

“Below is a list of history with repairs to my truck. In march 2004 I bought a brand new 2003 chevy silverado 1500hd .first 2 yrs front rotars turned covered under warranty. Then 1-21-09 front rotars and calipars replaced due to rot.1-30-09 transmission line replaced rotted.on 6-19-09 new starter. 8-29-09 rear calipers and hose rotted 35455 miles.on 9-2-09 ABS sensor and left front brake hose rotted. On 8-28-10 power stering pump replaced. On 8-24-11 brake lines to ABS rotted 46763 miles. 10-27-11 left rear brake line rotted 47943 miles. …”

“My brake lines ruptured under the drivers seat by the ABS box. I inspected all of the brake and transmission lines and they are all rusted badly and need replaced immediately. I was pulling my seadoo's when this happened and had to use the emergency brake to stop the truck. I have read a ton of the same complaints on the internet today. When is anyone going to make chevy replace all of the brake and transmission lines? This truck is only a 2003 and looks like a 1903 underneath. The whole frame and undercarriage is rusting badly. Please help. Thank you”

“Gm 2004 1500hd truck: GM can't fix the reduce engine power problem. The code that they can't fix keeps saying its the throttle body sensor. I have had GM dealer try to fix what this code is telling them but still have the problem. Based off research this is a major problem with many other GM truck owners. When this sensor light comes on & displays reduce engine power the truck basically shuts down. I've had this happen running in the left lane of a major hwy and almost got run over. Please have GM do something about this problem because I'm sure if it hasn't killed anyone yet it will. …”

“Ok the problem I'm about to state is a huge problem with the 2003 1500 hds since they where new and chevy has had several complaints over the years with a refusal to repair. The throttle actuator control is what the pedal sensor tells to move the throttle body. …”