Subject:   Engine Overheat Due to Blocked Coolant Passage in the Cylinder Head Model and Year:   All Small Block V-8 Engines Source:  Chevrolet Dealer Service Technical Bulletin Bulletin No:   74-T-6 Section: ... Read More

Chevrolet Small Block Head Casting Numbers Casting #Combustion Chamber Size (CCs)Intake ValveExhaust ValveProduction YearsMisc.Engine Size (ci) 10033867 62cc 2.02 1.60   over the counter 23 degree, angle plug, 196cc intake runner, aluminum ... Read More

November 20, 2023 The paint may have chipped or peeled on the front fascia or fender-to-fascia body seam on some 2020-2024 Corvettes. (Fig. 9) The paint chip may be due to the headlamp being positioned too tightly to the body panel. The fit between... Read More

#PIP5212C: Concern Of An Engine Thermostat Tick Noise And/Or Running Hot - (Mar 30, 2021) Subject:  Concern Of An Engine Thermostat Tick Noise And/Or Running Hot Brand: Model: Model Year: VIN: Engine: Transmission: from to ... Read More

Attached below is a document from the 2019 Corvette Service Manual with instructions on replacing the removable roof panel as well as the headliner trim panel for the solid roof panel.  This should apply to all C7 Corvettes starting with the... Read More

#PIC3379D: HUD - Head Up Display Information - Multiple Conditions or Questions - (Nov 27, 2012) Subject:  HUD - Head Up Display Information - Multiple Conditions or Questions Models:  2010 - 2013 Buick LaCrosse 1999 - 2005 Buick... Read More

Below are instructions from Mid America Motorworks and Ecklers detailing the steps necessary to replace the headlight motor gear bushings on 1988 - 1996 Corvettes:   Read More

Subject:    Headlamp Aiming Procedure Model and Year:  1968 Corvette Source:  Chevrolet Service News Page Number:   NA Date:  November 1967 - Volume 39 - Number 10 1968 Corvette Headlamp Aiming... Read More

The following information lists the features of the over-the-counter, L88 Engine assembly that could be purchased in 1968: CHEVROLET L 88 ENGINE ASSEMBLY PART NO. 3919831 (427 CID) FEATURES Aluminum High Riser (Plenum Chamber Design) Intake... Read More

Below is the 1972 Corvette headlight and vacuum line component schematics from the 1972 Corvette Assembly Manual:   The schematic below shows the position of the headlight vacuum hose along the driver's side inner fender well: Read More