The reaction of CD radicals with NO was studied by time-resolved diode laser absorption spectroscopy. CD radicals were generated by the 266-nm photolysis of CDBr3. Xenon buffer gas was used to relax excited CD(a(4) Sigma) radicals. Detected products include DCN, CO, and CO2 and N2O products of secondary reactions. An upper limit was placed on the formation of CN products. After consideration of important secondary reactions, the following branching ratios were obtained : 47.5 +/- 12.2% for DCN + O, 18.8 +/- 5.5% for NCO + D, an upper limit of <7.5% for CN + OD, and 33.7 +/- 13.8% +/- for the sum of the CO + DN and DCO + N channels (error bars represent one standard deviation).