Cart by chantmantra Continue shopping “Mack Truck CHU, CXU, GU, TD Engine Control Module (ECM), Diagnostic Trouble Code (DTC), Guide Service Manual – PDF DOWNLOAD” has been added to your cart. Shopping cart Checkout Order completeRemove itemThumbnail imageProductPriceQuantitySubtotal × Mack Truck CHU, CXU, GU, TD Engine Control Module (ECM), Diagnostic Trouble Code (DTC), Guide Service Manual - PDF DOWNLOAD $33.95 Mack Truck CHU, CXU, GU, TD Engine Control Module (ECM), Diagnostic Trouble Code (DTC), Guide Service Manual - PDF DOWNLOAD quantity $33.95 Coupon: Apply coupon Update cart Cart totalsSubtotal$33.95Total$33.95 Proceed to checkout Share FacebookTwitterPinterestEmail